• Leprechaun Day

    International

    Leprechaun Day is celebrated on 13 May each year, paying tribute to one of the most recognisable figures in Irish folklore - the mischievous, gold-hoarding leprechaun. The day offers a lighthearted opportunity to explore the mythology, history, and cultural significance of these legendary creatures, separate from the broader St Patrick's Day festivities in March. How...

  • National Weaning Week 2026

    United Kingdom , United Kingdom

    What is National Weaning Week? National Weaning Week takes place from the 13-17th May this year and the focus will be “Wean Wise, Gut Thrive”, championed by BioGaia, The Gut Stuff and Children’s Nutritionist Lucy Upton. Throughout the week, we will be sharing recipes, blogs, giveaways, live events with latest information on good gut health...

  • Food Allergy Awareness Week 2026

    United Kingdom , United Kingdom

    Food Allergy Awareness Week is an essential annual event dedicated to raising awareness about food allergies, a serious public health issue that affects millions of individuals worldwide. Taking place annually in May, this week seeks to educate the public about the severity of food allergies and promote the safety and inclusion of those who live...

  • National TMS Therapy Awareness Day 2026

    International

    What is National TMS Therapy Awareness Day? National TMS Therapy Awareness Day is dedicated to raising awareness about Transcranial Magnetic Stimulation (TMS), a non-invasive, FDA-cleared treatment for depression, depression with anxiety, and obsessive-compulsive disorder (OCD). The day was established by Neuronetics, a leading medical technology company, to educate healthcare providers and the general public about...

  • Peace Officers Memorial Day 2026

    United States , United States

    Peace Officers Memorial Day is a solemn United States observance dedicated to honoring federal, state, and local law enforcement officers who have lost their lives in the line of duty. Held each year in May, the day serves as a poignant reminder of the risks faced by peace officers and the sacrifices made to protect...

  • International Day of Families 2026

    International

    International Day of Families is observed globally each year on May 15. It’s a day to reflect on the role families play in building strong, connected communities. Whether chosen or biological, families are the foundation of care, belonging, and resilience. This day is a chance to celebrate those bonds, and also to highlight the social...

  • National Defence Transportation Day 2026

    United States , United States

    National Defense Transportation Day is a United States observance that honors the critical role of transportation in supporting national security and economic prosperity. It highlights the contributions of professionals across the transportation industry - from logistics planners and truck drivers to railway engineers and aviation specialists - whose work ensures the efficient movement of people,...

  • Endangered Species Day 2026

    International

    Endangered Species Day takes place on Friday, 15 May 2026, marking the 21st annual observance of this global day of action dedicated to protecting threatened and endangered wildlife. Organised by the Endangered Species Coalition, the day falls on the third Friday of May each year and calls on individuals, communities, schools, and organisations to learn...

  • National Pizza Party Day 2026

    United States , United States

    National Pizza Party Day is celebrated on the third Friday in May each year, falling on Friday, 15 May in 2026. Observed primarily in the United States, the day encourages people to gather with friends, family, and colleagues to share one of the world's most universally loved foods. It is a day dedicated to the...

  • Wallace & Gromit’s Wrong Trousers Day 2026

    United Kingdom , United Kingdom

    Wallace & Gromit’s Wrong Trousers Day is a delightfully quirky annual fundraiser that encourages people to wear their most eccentric trousers to support sick children and their families. Organized by The Grand Appeal, the official charity for Bristol Children’s Hospital, this event combines fun, fashion, and philanthropy to make a meaningful impact. What is Wrong...

  • Spinal Cord Injury Awareness Day 2026

    United Kingdom , United Kingdom

    Spinal Cord Injury Awareness Day is a UK-wide initiative dedicated to increasing understanding of spinal cord injury (SCI) and promoting the rights, inclusion, and wellbeing of people living with SCI. Observed each May, the day is an opportunity to support individuals affected by spinal cord damage and to highlight the work of organisations advocating for...

  • Hats For Headway 2026

    United Kingdom , United Kingdom

    What is Hats for Headway? Hats for Headway is an annual fundraising and awareness campaign run by Headway, the brain injury association. The event encourages people across the United Kingdom to wear a wacky, colourful, or creative hat, donate to Headway, and share a photo on social media to raise awareness about brain injury and...

  • National BBQ Day

    United States , United States

    National BBQ Day is celebrated on 16 May each year in the United States, honouring one of the country's most beloved culinary traditions. The day marks the unofficial start of grilling season and invites people across the nation to fire up their barbecues, gather with friends and family, and enjoy slow-cooked, smoky flavours. Whether you...

  • World Hypertension Day 2026

    International

    World Hypertension Day is a global health awareness initiative focused on educating the public about the dangers of high blood pressure and promoting the importance of regular monitoring and healthy lifestyle choices. As a leading risk factor for heart disease and stroke, hypertension affects over a billion people worldwide - many of whom are unaware...

  • IDAHOBIT 2026

    International

    IDAHOBIT - the International Day Against Homophobia, Biphobia and Transphobia - takes place on 17 May each year. Observed in more than 150 countries and territories worldwide, it marks the anniversary of the World Health Organization's 1990 decision to remove homosexuality from its International Classification of Diseases. The 2026 theme is "At the Heart of...

  • International Museum Day 2026

    International

    International Museum Day is a global celebration that highlights the vital role museums play in cultural exchange, education, and community development. Organised annually by the International Council of Museums (ICOM), the day encourages museums worldwide to engage with their communities through special events and activities. What is International Museum Day? International Museum Day was established...

  • World AIDS Vaccine Day 2026

    International

    World AIDS Vaccine Day, also known as HIV Vaccine Awareness Day, is a global observance that underscores the urgent need for a vaccine to prevent HIV infection and celebrates the efforts of researchers, advocates, and volunteers working toward that goal. It serves as a reminder of the progress made in HIV prevention and the critical...

  • Hepatitis Testing Day in the USA 2026

    United States , United States

    Hepatitis Testing Day is a national observance aimed at raising awareness about hepatitis, promoting testing and early diagnosis, and encouraging those at risk to get tested for the disease. This day highlights the importance of knowing one’s hepatitis status to prevent the spread of the virus and to ensure timely access to treatment and care....

  • National Asian & Pacific Islander HIV / AIDS Awareness Day 2026

    United States , United States

    National Asian & Pacific Islander HIV/AIDS Awareness Day is an observance dedicated to raising awareness about the impact of HIV/AIDS within Asian and Pacific Islander (API) communities. The day focuses on addressing the stigma associated with HIV/AIDS, promoting testing and prevention, and providing support for those living with the virus. It’s a time to encourage...

  • Go Public Gardens Days 2026

    United States , United States

    Go Public Gardens Days is an annual event that encourages individuals and families to explore and support public gardens in their communities. This celebration highlights the importance of botanical gardens and arboreta in promoting environmental stewardship, education, and aesthetic beauty. It’s a perfect opportunity to enjoy the splendors of nature while learning more about plant...

  • World Bee Day 2026

    International

    What is World Bee Day? World Bee Day is a global observance that highlights the vital role bees and other pollinators play in our ecosystem. This day raises awareness about the importance of pollinators, the threats they face, and their contribution to biodiversity, food security, and sustainable agriculture. It’s a call to action for individuals,...