List of Important Days with Themes – May 2021
List of Important Days with Themes – May 2021

Important Days & Dates 2021 (National & International)

List of Important Days with Themes – May 2021 is available here!!! In this article, we are sharing the complete list of important days with Themes of May 2021. This post is very important from an exam point of view especially for SSC CGL, SSC CHSL, SSC GD Constable, SSC MTS, RRB Group D, RRB NTPC Exams.

List of important days with themes is an integral part of the GK and Current Affairs section. As we all know that the general awareness section plays an important role in Competitive Exam, 1-2 questions are asked from Important Days with Themes in almost all the exams. Try to learn all the important national and international days and memorize it thoroughly. In this post, we have provided all the List of Important Days with Themes – May 2021 (National & International Days) below-

Important Days with Themes – May 2021

Date Day Theme
1st May 2021 International Workers Day or International Labour Day
1st May 2021 Maharashtra Day
2nd May 2021 World Laughter Day (First Sunday of May every year)
2nd May 2021 World Tuna Day
3rd May 2021 World Press Freedom Day Theme: Information as a Public Good
4th May 2021 International Firefighters Day
4th May 2021 Coal Miners’ Day
4th May 2021 World Asthma Day Theme: Uncovering Asthma Misconceptions
5th May 2021 World Hand Hygiene Day Theme: Seconds Save Lives: Clean Your Hands
5th May 2021 International Day of the Midwife Theme: Follow the Data: Invest in Midwives
6th May 2021 International No Diet Day
7th May 2021 61st Raising Day of Border Roads Organisation (BRO)
7th May 2021 World Athletics Day
8th May 2021 World Red Cross Day and Red Crescent Day Theme: ‘Unstoppable’
8th May 2021 World Thalassemia Day Theme: ‘Addressing Health Inequalities across the Global Thalassemia Community’
8th May 2021 World Migratory Bird Day
8th May to 9th May 2021 Time of Remembrance and Reconciliation for those who lost their lives during 2nd World War
11th May 2021 National Technology Day
12th May 2021 International Nurses Day Theme:‘Nurses: A Voice to Lead- A Vision for Future Healthcare’
15th May 2021 International Day of Families Theme: Families and New Technologies
16th May 2021 International Day of Living Together in Peace
16th May 2021 National Dengue Day
16th May 2021 International Day of Light Theme: Trust Science
17th May 2021 World Hypertension Day Theme: Measure your blood pressure accurately, control it, live longer
17th May 2021 World Telecommunication and Information Society day Theme: Accelerating Digital Transformation in challenging times
17th May to 23rd May 2021 6th UN Global Road Safety Week Theme: Streets for Life
18th May 2021 International Museum Day Theme: The Future of Museums: Recover and Reimagine
18th May 2021 World AIDS Vaccine Day
20th May 2021 World Bee Day Theme: Bee Engaged: Build Back Better for Bees
20th May 2021 World Metrology Day Theme: Measurement for Health
21st May 2021 National Anti –Terrorism Day
21st May 2021 International Tea Day
21st May 2021 World Day for Cultural Diversity for Dialogue and Development
22nd May 2021 International Day for Biological Diversity Theme: We are part of the solution
23rd May 2021 World Turtle Day Theme: Turtles Rock!
23rd May 2021 International Day to End Obstetric Fistula Theme: Women’s rights are human rights! End fistula now!
25th May 2021 International Missing Children’s Day
25th May 2021 World Thyroid Day
25th May to 31st May 2021 UN’s International Week of Solidarity with the Peoples of Non-Self-Governing Territories
26th May 2021 Vesak day
28th May 2021 World Hunger Day
28th May 2021 International Day of Action for Women’s Health or International Women’s Health Day
29th May 2021 International Day of United Nations Peacekeepers Theme: The road to a lasting peace: Leveraging the power of youth for peace and security
29th May 2021 International Everest day
29th May 2021 World Digestive Health Day Theme: Obesity: An Ongoing Pandemic
31st May 2021 World No-Tobacco Day Theme: Commit to quit

Important Days & Dates – May 2021

  1. International Workers’ Day: 1st May: International Labour Day (also known as May Day or International Workers’ Day) is celebrated across the world on the 1st of May every year. The day celebrates the struggle, dedication and commitment of the working class and is an annual public holiday in several countries. On 1 May 1886, Chicago and a few other cities were the sites of a major union demonstration in support of the eight-hour workday demand. In 1889, the International Socialist Conference declared that in commemoration of the Haymarket affair, 1 May would be an international holiday for the labour force, now known as International Workers’ Day.
  2. World Laughter Day 2021: 02 May: World Laughter Day is celebrated on the first Sunday of May every year. It is a day to raise awareness about laughter and its many healing benefits. In 2021, the day falls on 02 May 2021. World Laughter Day was first celebrated on May 10, 1998, in Mumbai upon the initiation of Dr Madan Kataria, founder of the worldwide Laughter Yoga movement.
  3. World Tuna Day: 2 May: World Tuna Day is observed globally on 2nd May every year. This day is established by the United Nations (UN) to raise awareness about the importance of tuna fish. It is observed for the first time in 2017. According to the UN, an outsized number of nations worldwide depend upon tuna for both food security and nutrition. At the same time, more than 96 countries have tuna fisheries, and their capacity is constantly growing.

The World Tuna Day was officially proclaimed by the United Nations General Assembly (UNGA) by adopting resolution 71/124 in December 2016. Its aim was to spotlight the importance of conservation management and make sure that a system is required in place to prevent tuna stocks from crashing. The primary internationally recognized World Tuna Day was observed on 2 May 2017.

  1. World Press Freedom Day observed globally on 3 May: World Press Freedom Day is observed globally on 3 May every year. It is also known as World Press Day. The day also pays tribute to journalists who have lost their lives. They risk their lives at times or may even have to face tough situations in order to bring the news from different corners of the world in front of the public. This year’s World Press Freedom Day theme “Information as a Public Good”. The theme is of urgent relevance to all countries across the world. It recognizes the changing communications system that is impacting our health, our human rights, democracies and sustainable development.

The General Assembly in the United Nations established World Freedom Day in 1993 to promote the independence of the Africa Press. This was followed by the Windhoek Declaration that was established to maintain the free press. As the declaration was made on the 3rd of May, hence the special day is observed each year on 3rd May.

  1. International Firefighters’ Day: 04 May: The International Firefighters’ Day (IFFD) is observed on May 4 every year since 1999. The day is celebrated to recognise and honour the sacrifices that firefighters make to ensure that their communities and environment are as safe as possible. The day was instituted, after the deaths of five firefighters in tragic circumstances in a bushfire in Australia on 2 December 1998.
  2. Coal Miners’ Day: 4 May: Coal Miners’ Day is celebrated on May 4 to recognize the hard work of some of the great unsung heroes of the Industrial Revolution. The day is celebrated to show appreciation for the coal miners and honour their accomplishments. Coal miners spend most of the days digging, tunnelling and extracting coal from the mines. They dig deep into the Earth to bring out the riches that help to sustain our life. Coal mining is one of the toughest professions.

The coal miners have been working for centuries, however, they became significantly important during the Industrial revolution between 1760 and 1840 when coal was used on a large scale to fuel stationary and locomotive engines and heat buildings. Coal is a natural resource that accelerate both economic and social development.

In India, coal mining began in the year 1774 when John Summer and Suetonius Grant Heatly of the East India Company started commercial exploration in the Raniganj Coalfield along the western banks of the Damodar river. Demand for coal increased after the introduction of steam locomotives by railways in 1853. However, it was not a healthy place to work in. There were several incidents of extreme exploitation and massacre took place in coal mines in the name of profit.

  1. World Asthma Day 2021: 04 May: World Asthma Day is observed every year on the 1st Tuesday of May. This year, World Asthma Day is observed on May 4, 2021. The day spread awareness about asthma disease and care around the world. Whilst the primary focus is supporting the person with asthma, support may also extend to family, friends and caregivers. The theme for 2021 World Asthma Day is “Uncovering Asthma Misconceptions“.

World Asthma Day is annually organized by the Global Initiative for Asthma (GINA). In 1998, the first World Asthma Day was celebrated in more than 35 countries in conjunction with the first World Asthma Meeting in Barcelona, Spain.

What is Asthma?

Asthma is a chronic disease of the lungs that causes breathing problems. Symptoms of asthma include breathlessness, coughing, wheezing and a feeling of tightness in the chest. These symptoms vary in frequency and severity. When the symptoms are not under control, the airways can become inflamed making breathing difficult. Whilst asthma can not be cured, the symptoms can be controlled enabling people with asthma to live full lives.

  1. World Hand Hygiene Day: 05 May: Every year, the World Hand Hygiene Day is observed on May 5. The day is organised by the World Health Organization (WHO) to raise awareness among people across the globe about the importance of hand hygiene in warding off many serious infections. The theme for 2021 is ‘Seconds Save Lives: Clean Your Hands’.The day recognizes hand washing as one of the most effective actions that can be taken to avoid a huge range of infections including the COVID-19 virus.
  2. International Day of the Midwife: 05 May: International Day of the Midwife is observed globally on 5 May every year since 1992. This day is celebrated to recognise the work of midwives and raise awareness about the status of midwives for the essential care they provide to mothers and their newborns. The theme for 2021 International Day of the Midwife is “Follow the Data: Invest in Midwives.”

The idea of having a day to recognize and honour midwives came out of the 1987 International Confederation of Midwives conference in the Netherlands. International Midwives’ Day was first celebrated May 5, 1991, and has been observed in more than 50 nations around the world.

  1. International No Diet Day: 06 May: International No Diet Day is observed on May 6, and its symbol is a light blue ribbon. It is an annual celebration of body acceptance, including fat acceptance and body shape diversity. It means recognising that your body is beautiful exactly as it is and worry less about your weight, body shape and more about being healthy and active. The day is dedicated to promoting a healthy lifestyle with a focus on health at any size and in raising awareness of the potential dangers of dieting and the unlikelihood of success.
  2. World Athletics Day 2021: 05 May: The World Athletics Day-2021 is observed on the 5 May. The date is subject to adjustment, the date of World Athletics Day is decided by the IAAF, however, the month stays the same as May. The first World Athletics Day was observed in 1996. The basic objective of World Athletics Day is to boost the participation of youths in athletics.
  • The objective of World Athletics day is to increase public awareness about sports and to educate youngsters about the importance of sports.
  • To promote athletics as the primary sport in schools and institutions.
  • To popularize sports among the youth and establish a link between the youth, sport, and environmental conservation.
  • To establish athletics as the number one participation sport in schools all over the world.
  1. World Red Cross and Red Crescent Day: 8 May: The World Red Cross and Red Crescent Day is observed every year on 8 May. The day aims to celebrate the principles of the International Red Cross and Red Crescent Movement, to reduce the suffering of people and enabling them to lead a dignified life with independence, humanity, impartiality, universality, unity and neutrality. Theme 2021 World Red Cross and Red Crescent Day: ‘Unstoppable’

The day also marks the anniversary of the birth of Henry Dunant (8 May 1828), who was the founder of the International Committee of the Red Cross (ICRC). He was the recipient of the first Nobel Peace Prize.

  1. World Thalassemia Day: 08 May: World Thalassemia Day is celebrated on May 8 every year to commemorate Thalassemia victims and to encourage those who struggle to live with the disease. The theme for 2021 World Thalassemia Day is “Addressing Health Inequalities Across the Global Thalassaemia Community”. Thalassemia is an inherited blood disorder that is characterised by less haemoglobin and lesser than normal blood cells. A person suffering from thalassemia has at least one of the parents as a carrier of the disease.
  2. World Migratory Bird Day: 08 May: World Migratory Bird Day 2021 is observed globally on 8 May. The aim of the day is to raise awareness of migratory birds and the importance of international cooperation to conserve them. “Sing, Fly, Soar – Like a Bird!”is the theme of this year’s World Migratory Bird Day. The 2021 World Migratory Bird Day theme is an invitation to people everywhere to connect and re-connect with nature by actively listening to – and watching birds – wherever they are. At the same time, the theme appeals to people around the world to use their own voices and creativity to express their shared appreciation of birds and nature.

This day is organized by a collaborative partnership among two UN treaties the Convention on Migratory Species (CMS) and the African-Eurasian Migratory Waterbird Agreement (AEWA) and the Colorado-based non-profit organization, Environment for the Americas (EFTA). This day is a global campaign dedicated to raising awareness of migratory birds and the need for international cooperation to conserve them.

  1. Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the 2nd World War: Every year during May 8-9, the United Nations marks the Time of Remembrance and reconciliation for those who lost their lives during the Second World War. The day pays tribute to all the victims of the Second World War. This year is the 76th Anniversary of World War II.

The day was declared in 2004 as was commemorated by the United Nations since then. However, the UN urged the NGOs, its member countries and other organizations to join the commemoration of the day through a resolution that was passed in 2010. The date, however, is not the official end of the second world war. This is because, Japan did not surrender till August 15, 1945.

  1. International Day of Argania: 10 May: In 2021, the United Nations General Assembly proclaimed 10 May the International Day of Argania. The resolution, submitted by Morocco, was co-sponsored by 113 member states of the United Nations and adopted by consensus. The argan tree (Argania Spinosa) is a native species of the sub-Saharan region of Morocco, in the southwest of the country, which grows in arid and semiarid areas.

The argan tree

  • The argan tree is typically a multipurpose tree that supports income generation, increases resilience and improves climate adaptation, playing a very important role in achieving the three dimensions of sustainable development – economic, social and environmental – at the local level.
  • The sustainable argan production sector contributes to the economic empowerment and financial inclusion of local communities, especially women living in rural areas. Cooperatives are instrumental in promoting local job opportunities and can play an important role in contributing to food security and in eradicating poverty.

History of the day:

  • The United Nations Educational Scientific and Cultural Organization (UNESCO) designated in 1988 the endemic production area as the Arganeraie Biosphere Reserve.
  • Also, all know-how concerning the argan tree was inscribed in 2014 on the UNESCO Representative List of the Intangible Cultural Heritage of Humanity.
  • Moreover, in December 2018, FAO recognized the Argan-based agro-sylvo-pastoral system within the area of Ait Souab – Ait Mansour in Morocco as a Globally Important Agricultural Heritage System.
  • And lastly, in 2021, the United Nations General Assembly proclaimed 10 May the International Day of Argania.
  1. India celebrates National Technology Day on 11th May: National Technology Day is celebrated on 11 May across India. This day marks the successfully tested Shakti-I nuclear missile at the Indian Army’s Pokhran Test Range in Rajasthan. This day will be focusing on rebooting the economy through Science and Technology. It also highlights the achievements of our scientists and engineers in the field of science and technology and encourages students to embrace Science as a career option.

History of National Technology Day:

Every year, National Technology Day is celebrated across India on 11 May to memorize the anniversary of Shakti, the Pokhran nuclear test held on 11 May 1998. Shakti also knows as the Pokhran Nuclear Test was the first nuclear test code-named ‘Smiling Buddha’ was carried out in May 1974.

The second test was then conducted as Pokhran II which was a series of five tests of nuclear bomb explosions carried out by India at the Pokhran Test Range of the Indian Army in May 1998. This operation administered by late president and aerospace engineer Dr APJ Abdul Kalam. All these nuclear tests evolved various sanctions against India by many major countries, including the United States and Japan. After the test, India becomes a nuclear state thus making it the sixth country in the world that has joined the nations “nuclear club”.

  1. International Nurses Day observed globally on 12 May: International Nurse Day is observed globally on 12 May every year. This day is observed to commemorate the birth anniversary of Florence Nightingale. She was also known as Lady with the Lamp. She was the founder of modern nursing and was a British social reformer and statistician. The theme of 2021 International Nurses Day is ‘Nurses: A Voice to Lead – A vision for future healthcare’.

Florence Nightingale was put in charge of nursing British and allied soldiers in Turkey during the Crimean War. She is renowned for setting up the Nightingale School of Nursing, at St. Thomas’ Hospital in London (opened 1860) in order to formalize nursing education. She was the first woman awarded the Order of Merit (1907).

  1. International Day of Families: 15 May: The International Day of Families is observed every year on 15 May to reflect the importance that the international community attaches to families. This day provides an opportunity to promote awareness of issues relating to families and to increase the knowledge of the social, economic and demographic processes affecting families. The theme of 2021 is “Families and New Technologies”. In 1993, the UN General Assembly decided in a resolution that 15 May of every year should be observed as The International Day of Families.
  2. National Dengue Day: 16 May: In India, the National Dengue Day is observed every year on 16 May. The day is an initiative by the Ministry of Healthy and Family Welfare, to raise awareness about dengue and its preventive measures, and preparedness for control of the vector-borne disease before the transmission season begins.
  • Dengue is spread through the bite of the female mosquito (Aedes aegypti).
  • Dengue is a mosquito-borne disease that is caused by the dengue virus of four distinct serotypes — DEN-1, DEN-2, DEN-3 and DEN-4.
  • Dengue, which is spread by the Aedes albopictus species of mosquitos, can lead to flu-like illness such as severe muscle pain and nausea and can lead to death if not cured properly.
  1. International Day of Light celebrated on 16 May: The International Day of Light (IDL)is celebrated on 16 Mayeach year to mark the anniversary of the first successful operation of the laser in 1960 by physicist and engineer, Theodore Maiman. The day celebrates the role that light plays in science, culture and art, education, and sustainable development, and in fields as diverse as medicine, communications, and energy to help achieve the goals of UNESCO – ‘education, equality, and peace. The message of 2021 International Day of Light is “Trust Science”.

The celebration of the International Day of Light will enable various sectors of society worldwide to get indulge in activities that display how science, technology, art and culture can help in achieving the goals of UNESCO i.e. building the foundation for peaceful societies.

  1. International Day of Living Together in Peace: 16 May: The International Day of Living Together in Peace is held on 16th May every year since 2018. The UN General Assembly, declared 16 May the International Day of Living Together in Peace, as a means of regularly mobilizing the efforts of the international community to promote peace, tolerance, inclusion, understanding and solidarity. The Day aims to uphold the desire to live and act together, united in differences and diversity, in order to build a sustainable world of peace, solidarity and harmony. The United Nations General Assembly decided to celebrate 16th May as the International Day of Living Together in Peace on 8th December 2017.
  2. World Telecommunication and Information Society Day: 17 May: The World Telecommunication and Information Society Day (WTISD) is observed every year on 17 May since 1969, to commemorate the founding of the International Telecommunication Union (ITU). The theme of 2021 is “Accelerating Digital Transformation in challenging times​”​. The ITU was founded on 17 May 1865, when the first International Telegraph Convention was signed in Paris. The main objective of the day is to raise global awareness of the changes brought about by the Internet and new technologies in societies and economies, as well as of ways to bridge the digital divide.
  3. World Hypertension Day: 17 May: World Hypertension Day (WHD) is celebrated on 17 May worldwide to promote public awareness of increasing high blood pressure (BP) and to encourage citizens of all countries to prevent and control this silent killer. The day was held for the first time in May 2005. World Hypertension Day (WHD) is an initiative of the World Hypertension League (WHL), an affiliated section of the International Society of Hypertension. The theme for World Hypertension Day 2021 is Measure Your Blood Pressure Accurately, Control It, Live Longer.
  4. 6th UN Global Road Safety Week: 17-23 May 2021: The 6th UN Global Traffic Safety Week, which this year is celebrated between 17 and 23 May, call for 30 km/h (20 mph) speed limits to be the norm for cities, towns and villages worldwide. UN Global Road Safety Week (UNGRSW) is a biennial global road safety campaign hosted by WHO.

Each UNGRSW has an advocacy theme.  The theme for the 6th UNGRSW is Streets for Life, under the tagline #Love30. It brings together individuals, governments, NGOs, corporations, and other organizations from around the world to raise awareness of road safety and make changes that will reduce the number of road deaths.

  1. World AIDS Vaccine Day: 18 May: World AIDS Vaccine Day, (also known as HIV Vaccine Awareness Day), is observed annually on May 18 to promote the continued urgent need for a vaccine to prevent HIV infection and AIDS. The first World AIDS Vaccine Day was thus observed on May 18, 1998, to commemorate the anniversary of Clinton’s speech. The concept of World AIDS Vaccine Day was proposed on May 18, 1997, during a commencement speech at Morgan State University made by then-President Bill Clinton, which underlined the need for a vaccine to curb the spread of HIV.
  2. International Museum Day: 18 May: The International Museum Day is celebrated on 18 May, since 1977, to raise awareness about the fact that “Museums are an important means of cultural exchange, enrichment of cultures and development of mutual understanding, cooperation and peace among peoples”. The theme of International Museum Day 2021: “The Future of Museums: Recover and Reimagine”. It is coordinated by the International Council of Museums (ICOM).
  3. World Bee Day observed globally on 20th May: World Bee Day is observed globally on 20th May every year. On this date, 20 May, the pioneer of beekeeping Anton Janša was born in 1734 in Slovenia. The purpose of the bee day is to acknowledge the role of bees and other pollinators in the ecosystem. About 33% of the world’s food production depends on bees thus they are vital for the preservation of biodiversity, ecological balance in nature and helpful in reducing pollution. The theme of World Bee Day 2021 is“Bee engaged: Build Back Better for Bees”.

The UN Member States approved Slovenia’s proposal to proclaim 20 May as World Bee Day in December 2017. The resolution called for the adoption of specific conservation measures and highlighted the importance of the preservation of bees and their significance for humanity. The first World Bee Day was observed in 2018.

  1. World Metrology Day observed globally on 20th May: World Metrology Day is observed globally on 20th May every year. Many nations on this day, internationally collaborate to create awareness about metrology and its advancement in the respective field. The theme for World Metrology Day 2021 is Measurement for Health. This theme was chosen to create awareness of the important role measurement plays in health, and thus in the wellbeing of every one of us.

World Metrology Day is an annual celebration of the signature of the Metre Convention on 20 May 1875 in Paris, France by representatives of seventeen nations. The World Metrology Day project is realized jointly by the International Organization of Legal Metrology (OIML) and Bureau International des Poids et Mesures (BIPM).

  1. International Tea Day observed globally on 21st May: International Tea Day is observed globally on May 21 on the recommendation of India. The purpose of International Tea Day is to try to improve the condition of tea producers and tea workers. The United Nations recognised International Tea Day by the UN Food and Agriculture Organization (FAO) to raise awareness of the deep cultural and economic significance of tea around the world and promote its importance in fighting hunger and poverty.

The United Nations General Assembly has designated May 21 as International Tea Day based on a proposal moved by India at the FAO Intergovernmental Group (IGG) on Tea in October 2015. Before 2019, December 15 is celebrated as International Tea Day in tea producing nations such as Bangladesh, Sri Lanka, Nepal, Vietnam, Indonesia, Kenya, Malawi, Malaysia, Uganda, India and Tanzania.

  1. National Anti Terrorism Day: 21 May: In India, the National Anti Terrorism Day is observed on May 21 to commemorate the death anniversary of former Prime Minister of India, Rajiv Gandhi. The day is also observed to spread the message of peace, harmony, and humankind and to promote unity among the people. Rajiv Gandhi was India’s youngest Prime Minister. He was appointed as the sixth Prime Minister of the country and served the nation from 1984 to 1989. Mr Gandhi was assassinated on May 21, 1991, by a human bomb. He was killed in Tamil Nadu in a campaign by a terrorist. Then, under the V.P. Singh government, the centre has decided to observe 21st May as Anti Terrorism Day.
  2. World Day for Cultural Diversity for Dialogue and Development: World Day for Cultural Diversity for Dialogue and Development is observed globally on 21 May every year. The day aims to celebrate the richness of the world’s cultures and highlight the significance of its diversity as an agent of inclusion and positive change for achieving peace and sustainable development. In the year 2001, The United Nations Educational, Scientific and Cultural Organization (UNESCO) adopted the ‘Universal Declaration on Cultural Diversity’ as a result of the destruction of the Buddha statues of Bamiyan in Afghanistan in 2001. Then in December 2002, the UN General Assembly (UNGA) in its resolution 57/249, declared 21 May to be World Day for Cultural Diversity for Dialogue and Development.
  3. International Day for Biological Diversity: 22 May: The United Nations celebrates International Day for Biological Diversity on 22 May every year to raise awareness about the issue of a significant reduction in biological diversity due to certain human activities. Biological Diversity comprises a wide variety of plants, animals and microorganisms including genetic differences within each species, for example, between varieties of crops and breeds of livestock.

This year 2021 the theme is “We’re part of the solution”. The slogan was chosen to be a continuation of the momentum generated last year under the over-arching theme, “Our solutions are in nature”, which served as a reminder that biodiversity remains the answer to several sustainable development challenges.

  1. International Day to End Obstetric Fistula observed on 23 May: Every year, United Nations (UN) International Day to End Obstetric Fistula is marked on 23rd May since 2013 to promote action towards treating and preventing obstetric fistula, a condition that affects many girls and women during childbirth in developing countries. The day is being observed to significantly raise awareness and intensify actions towards ending obstetric fistula, as well as urging post-surgery follow-up and tracking of fistula patients. Obstetric fistula is one of the most serious and tragic injuries that can occur during childbirth. The theme 2021: “Women’s rights are human rights! End fistula now!”.

In 2003 the United Nations Population Fund (UNFPA) and its partners launched the global Campaign to End Fistula, a collaborative initiative to prevent fistula and restore the health of those affected by the condition. The day was officially recognised in 2012.

  1. World Turtle Day celebrated on 23 May: The World Turtle Day is observed on May 23 every year by American Tortoise Rescue, a nonprofit organization. The day is celebrated to raise awareness among people to protect turtles and tortoises and their disappearing habitats around the world. The day is being celebrated since 2000 by American Tortoise Rescue, a nonprofit organization established in 1990 for the protection of all species of tortoise and turtle. The theme of 2021 World Turtle Day is “Turtles Rock!”.
  2. World Thyroid Day celebrated on 25 May: World Thyroid Day is observed globally on 25 May every year. The main purpose of the WTD is to aware of the importance of Thyroid and the prevention and treatment of thyroid diseases. This day is established in 2008 as a part of the campaign led by the European Thyroid Association (ETA) and the American Thyroid Association (ATA) followed by the Latin American Thyroid Society (LATS) and Asia Oceania Thyroid Association (AOTA) to commemorate the patients with Thyroid diseases and doctors and physicians who treat them.

The thyroid is a butterfly-shaped gland in the throat that produces T3 (Thyroxine) and T4 (Triiodothyronine) and maintained by the Thyroid-stimulating hormone(TSH). It regulates the metabolism of the body and abnormalities in this may cause dysfunctioning body systems. The decrease in thyroid hormone causes hypothyroidism (sudden weight gain) and the increase in thyroid hormone causes hyperthyroidism. Maintaining proper iodine level in the diet and limiting the usage of raw goitrogenic vegetables will help in avoiding thyroid diseases.

  1. International Missing Children’s Day: 25 May: International Missing Children’s Day is observed globally on 25th May every year. This day is observed for missing children who have found their way home, remember those that are victims of crime, and continue efforts to seek out those that are still missing. 25 May is now widely referred to as Missing Children’s Day, with the forget-me-not flower as its emblem.

The day was proclaimed in 1983, by U.S. President Ronald Reagan. In 2001, 25 May was the first formally recognized as International Missing Children’s Day (IMCD), to a joint effort on the part of the International Centre for Missing and Exploited Children (ICMEC), Missing Children Europe and therefore the European Commission.

  1. Indian Commonwealth Day: 24th May: Commonwealth Day is celebrated on the second Monday in the month of March every year. However, in India, another Commonwealth Day is also celebrated on May 24. Also known as Empire Day, Commonwealth Day commemorates the formation of the British Empire in India and other colonies of Britain. This year the theme for Commonwealth Day is: Delivering a Common Future. The aim of this theme is to highlight how the 54 Commonwealth countries are innovating, connecting and transforming to help achieve essential goals like tackling climate change, promoting good governance, achieving gender equality.

It was not until after the death of Queen Victoria, who passed away on January 22, 1901, that Empire Day was first celebrated. The first Empire Day was celebrated on May 24, 1902, which was the Queen’s birthday. Many schools across the British Empire were celebrating it even before it was officially recognised as an annual event.

  1. Vesak Day 2021 observed globally on 26 May: Vesak Day 2021 is observed globally on 26 May. Vesak, the Day of Full Moon is the most sacred day to Buddhists all over the world. On this day, Lord Gautham Buddha attained enlightenment. The Day is commemorated by the United Nations every year. The Day is being celebrated by the United Nations since 2000. The resolution to celebrate the day was passed in 1999. Since 2004, International Vesak Summit is being organized. In 2019, it was held in Vietnam. So far, the summit has been held 11 times in Thailand, 3 times in Vietnam and 1 time in Sri Lanka. The decision to celebrate the birthday of Buddha as Vesak Day was first formalized at the World Fellowships of Buddhists conference that was held in Sri Lanka in 1950. The conference was attended by Buddhist leaders from several countries.
  2. World Hunger Day observed on 28 May: World Hunger Day is observed globally on 28 May every year. The objective of this day is to raise awareness about more than 820 million people living in chronic hunger worldwide. It is observed since 2011 to not only spread awareness about the malaise of chronic hunger but also to solve hunger and poverty through sustainable undertakings. The initiative recognizes the dire need to save nearly a quarter of a billion lives from malnourishment and chronic hunger. The need to provide outreach globally during the pandemic for the distribution of food is seen as paramount to save those who have been vulnerable even in pre-pandemic times. World Hunger Day is an initiative by The Hunger Project, first started in the year 2011. This year marks the 11th annual WHD to look at hunger as a whole.
  3. International Day of Action for Women’s Health: 28 May: The International Day of Action for Women’s Health (International Women’s Health Day) is observed every year on May 28 since 1987 to raise awareness on the issues related to women’s health and well being. Latin American and Caribbean Women’s Health Network (LACWHN) and Women’s Global Network for Reproductive Rights (WGNRR) launched the day. Year after year, women, girls, advocates and allies have continued to take action and stand up for sexual and reproductive rights for what they are: an indivisible and inalienable part of our human rights.
  4. International Week of Solidarity with the Peoples of Non-Self-Governing Territories: The United Nations is observing the International Week of Solidarity with the Peoples of Non-Self-Governing Territories from May 25 to 31, 2021. On December 06, 1999, the UN General Assembly called for the annual observance of the Week of Solidarity with the Peoples of Non-Self-Governing Territories. In UN Charter, a Non-Self-Governing Territory is defined as a Territory “whose people have not yet attained a full measure of self-government.”

The observation aims to take effective measures to safeguard and guarantee the inalienable rights of the peoples of the Non-Self-Governing Territories to their natural resources, including land, and to establish and maintain control over the future development of those resources and requested the Administering Powers to take all necessary steps to protect the property rights of the peoples of those Territories. At present, there are 17 Non-Self-Governing Territories remaining.

  1. International Day of United Nations Peacekeepers: 29 May: The “International Day of United Nations Peacekeepers” is observed on May 29 annually. The day is celebrated to pay tribute to all the men and women who have served and continue to serve in United Nations peacekeeping operations for their high level of professionalism, dedication, and courage and to honour the memory of those who have lost their lives in the cause of peace. The day was designated by United Nations General Assembly on December 11, 2002,and first celebrated in 2003.The 2021 Theme: “The road to a lasting peace: Leveraging the power of youth for peace and security.”
  2. International Everest Day: 29th May: International Everest Day is being observed on 29th May. Nepalese Tenzing Norgay and New Zealand’s Edmund Hillary had climbed Mt. Everest on this day in 1953, as the first humans to achieve the feat. Nepal decided to observe the day as International Everest Day in 2008 when the legendary climber Hillary passed away. Everest Day on May 29 every year in memory of the first summit of Mt. Everest by Sir Edmund Hillary and Tenzing Norgay Sherpa on the day in 1953. The day is celebrated with memorial events, processions, and special events in Kathmandu and the Everest region.
  3. World Digestive Health Day: 29 May: Every year, World Digestive Health Day (WDHD)is observed on 29 May.It is organised by the World Gastroenterology Organisation (WGO) in collaboration with the WGO Foundation (WGOF). Each year the day focuses upon a particular digestive disease and/or disorder in order to increase general public awareness of prevention, prevalence, diagnosis, management and treatment of the disease and/or disorder. The theme of WDHD 2021 is “Obesity: An Ongoing Pandemic.” World Digestive Health Day was launched in 2004 to mark the 45th anniversary of the creation of the World Gastroenterology Organisation. The organisation has over 100 member societies and 50,000 individual members all over the world.
  4. Amnesty International Day: 28 May: Amnesty International Day is observed every year on May 28, because it was on this day in 1961 that this non-governmental organization was founded in London. The Amnesty International was founded on 28 May 1961 in London, following the publication of the article “The Forgotten Prisoners” in The Observer, a British newspaper, by the lawyer Peter Benenson. Amnesty International is a non-governmental organization that focuses on the protection of human rights, by working to prevent abuses to human rights, fight for justice for those whose rights have been violated, expand and enforce human rights protections in international law, by lobbying governments and other powerful groups and publicizing their violations. The organisation has won the 1977 Nobel Peace Prize for its “defence of human dignity against torture,” and the United Nations Prize in the Field of Human Rights in 1978.
  5. World No-Tobacco Day: 31 May: Every year, on 31st May, the World Health Organization (WHO) and global partners celebrate World No Tobacco Day (WNTD). The annual campaign is an opportunity to raise awareness on the harmful and deadly effects of tobacco use and second-hand smoke exposure, and to discourage the use of tobacco in any form. This year theme of the 2021 WNTD is “Commit to quit.” This yearly celebration informs the public on the dangers of using tobacco, the business practices of tobacco companies, what WHO is doing to fight the tobacco epidemic, and what people around the world can do to claim their right to health and healthy living and to protect future generations.

World Health Organization on 15th May 1987 passed a resolution, calling for April 7, 1988, to be the first World No Smoking Day. This date was chosen as it was the 40th anniversary of the World Health Organization. Then on May 17, 1989, the World Health Organization passed a resolution calling for May 31 to be annually known as World No Tobacco Day. World No Tobacco Day has been observed every year on 31st May since 1989.

List of Important Days with Themes – April 2021- Click Here


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