May 16 2025 Holidays

National Bike to Work Day

Improve your health and help the environment at the same time by leaving the car at home and taking your bike to work for at least one day of the year.

• Canada
• United States

National Barbecue Day

Celebrate National Barbecue Day with smoky flavors, backyard grills, and global BBQ traditions that bring friends, family, and communities together.

• Australia
• Canada
• South Africa
• +2and 2 more

National Endangered Species Day

Many magnificent species of animal and insect are at risk of going extinct, so join the cause by volunteering, donating, or spreading awareness of these threats.

• Australia
• Canada
• United Kingdom
• +1and 1 more

Drawing Day

Celebrate Drawing Day by unlocking creativity, exploring famous sketches, drawing with kids, and sharing art as therapy, community, and self-expression.

• Japan
• United Kingdom
• United States

National NASCAR Day

Rev your engines for NASCAR! The high-speed thrills, heart-pumping action, and fierce competition make for an unforgettable experience. So strap in and hold on tight, it's going to be a wild ride!

• Argentina
• Brazil
• Canada
• +3and 3 more

International Boys’ Day

Discover International Boys’ Day, a global celebration that supports boys’ well-being, honors their strengths, and promotes healthy, caring values for all children.

• Australia
• Canada
• United Kingdom
• +1and 1 more

Walk Safely to School Day

Discover how Walk Safely to School Day promotes kids’ road safety, health, and environmental awareness through fun walks, games, and community activities.

• Australia

National Love a Tree Day

Discover National Love a Tree Day, celebrating the beauty and benefits of trees while inspiring planting, conservation, and deeper connections with nature.

• Australia
• Canada
• United Kingdom
• +1and 1 more

National Pizza Party Day

Make your own pizza at home, order in, or gather some friends for a pizza crawl through town to enjoy the ever popular Pizza Party Day.

• Canada
• United Kingdom
• United States

National Piercing Day

Celebrate National Piercing Day by exploring the history, culture, and self-expression of body piercings, plus ideas for new piercings and jewelry.

• Australia
• Canada
• United Kingdom
• +1and 1 more

National Mimosa Day

Raise a glass to National Mimosa Day, celebrating the classic sparkling wine and citrus cocktail with creative twists, brunch pairings, and festive flair.

• United States

National Wrong Trousers Day

Celebrate National Wrong Trousers Day by wearing wacky pants, fundraising for children’s hospitals, enjoying Wallace & Gromit, and spreading laughter for a cause.

• Australia
• Canada
• United Kingdom
• +1and 1 more

Horse Rescue Day

Discover Horse Rescue Day, a celebration of protecting horses from neglect through rescue, adoption, volunteering, education, and support for welfare organizations.

• Australia
• Canada
• United Kingdom
• +1and 1 more

National Sea Monkey Day

Sea monkeys, a type of brine shrimp, make a popular children’s pet that you can order, hatch, and raise at home, which helps kids learn responsibility.

• Canada
• United Kingdom
• United States

National Biographers Day

Biographers keep histories of important figures, often digging deep into their pasts to keep that part of history alive. Read about some popular biographers.

• Canada
• United Kingdom
• United States

National Work From Home Day

Take your work home with you and do your job from the comfort of your home office, or even your couch and sweatpants, and see how your productivity changes.

• United Kingdom
• United States

Hats for Headway Day

Hats for Headway Day is a lively and impactful event dedicated to raising awareness and funds for brain injury support. This fun-filled day sees participants don their most creative and wacky hats, share selfies, and make donations. The initiative not only brings attention to brain injuries but also fosters community spirit...

• United Kingdom

National Coquilles Saint Jacques Day

National Coquilles Saint Jacques Day celebrates one of the most elegant and beloved dishes in French cuisine, a baked scallop classic that feels equal parts comfort food and special-occasion splendor. This day honors not only the dish itself but also the careful, time-tested habits that make French cooking so satisfying: good...

• United States

International Virtual Assistants Day

Boost awareness about the role of virtual assistants in the world of business, a gig often taken by freelancers that keeps the business community running.

• India
• United Kingdom
• United States

International Day of Living Together in Peace

Every year, the world celebrates the International Day of Living Together in Peace. This special day is about embracing our differences and coming together in unity and harmony. It's a day where we focus on listening, recognizing, and appreciating others. The aim is to build a sustainable world filled with peace...

• Australia
• Canada
• France
• +2and 2 more

National Waiters Day

Did you know that the waitstaff plays a crucial role in our dining experiences? Waiters Day celebrates these hardworking professionals. It illuminates the dedication and skill required to deliver top-notch service in busy restaurants. It's a chance to appreciate the effort it takes to manage orders, remember details, and ensure each...

• Australia
• Canada
• United Kingdom
• +1and 1 more

Shades Day

Wear a stylish (or unstylish, you do you) pair of shades, post a pic, and help raise awareness about and aid for the many struggling families in the UK.

• United Kingdom

International Day of Light

Harnessing light's prowess, unlocking technological marvels that redefine possibilities and propel innovation into an enlightened future.

• China
• France
• India
• +2and 2 more

Wear Purple for Peace Day

Wear Purple for Peace Day invites people to do something wonderfully simple with a surprisingly big ripple effect: put on purple and use it as a cue to choose peace. It is playful on the surface, just a color-themed day, but the point runs deeper. Purple becomes a shared signal...

• United States

National Do Something Good for Your Neighbor Day

National Do Something Good for Your Neighbor Day is all about building stronger bonds through simple acts of kindness. This special day encourages people to step out of their routines and connect with those who live nearby. Whether it's lending a helping hand, sharing a homemade treat, or simply saying hello...

• Canada
• United States

National Classic Movie Day

Longing for days past when movies were captured on strips of film, lit with hot studio lamps, and projected with the soft clatter of a reel? National Classic Movie Day is made for anyone who loves the craft, charm, and sheer movie magic of earlier cinema. This day invites film fans...

• United States

Honor Our LGBT Elders Day

Honor Our LGBT Elders Day celebrates the lives and contributions of older LGBTQ+ individuals. These pioneers faced significant challenges, yet they stood firm, paving the way for the rights and acceptance many experience today. Their stories of courage and authenticity inspire us and remind us of the progress achieved through...

• Canada
• United States

National Defense Transportation Day

Trains rumble down the tracks, trucks roll across highways, and planes soar through the sky. All of this movement helps keep the country strong and ready. National Defense Transportation Day calls attention to the systems and people behind this nonstop motion. Every route matters—whether it's hauling supplies, moving equipment, or supporting...

• United States

Nickel Day

Crack open your change jar, and you’ll likely find the star of Nickel Day tucked among the coins. This modest five-cent piece may seem ordinary, but it has a unique place in daily life. Whether dropped into a parking meter or resting in your palm at a store counter, the...

International Invention Day

Transforming imaginative ideas into tangible reality can change lives, spark innovation, and drive human progress forward.

Tarlov Cyst Disease Awareness Day

Tarlov Cyst Disease Awareness Day is here to promote, advocate, educate, and validate those living with Tarlov cyst disease. How to Observe Tarlov Cyst Disease Awareness Day Looking for ideas to get involved with this important day? Check out some of these ideas to get started: Become an Advocate According to the...

Cannes Film Festival

The Cannes Film Festival is one of the most glamorous and important events in the film industry. Held annually in the beautiful city of Cannes on the French Riviera, this festival draws the biggest names in cinema, from directors to actors. The red carpet is a dazzling display of style...

• France

National Stationery Week

Sharpen your pencils and break out your fine pens, and take this excuse to use some fancy stationery. Write a loved one, find a pen pal, or even make your to-do list.

American Craft Beer Week

Exploring diverse flavors and styles, American craft beer showcases innovation and craftsmanship, delighting enthusiasts worldwide.

• United States

National Smile Month

Maintaining vibrant smiles through mindful habits, fostering oral resilience for enduring wellness, unveiling a gateway to health.

• United Kingdom

National Women’s Health Week

National Women's Health Week kicks off every year on Mother's Day, making it a time for women across the country to focus on their health. It's a time to encourage women to take care of their physical and mental health, highlighting the importance of regular check-ups, a balanced diet, and stress...

• United States

Water Saving Week

Conserving water, a precious resource, ensures sustainability for future generations while safeguarding ecosystems and promoting efficiency.

• United Kingdom

Foster Care Fortnight

Foster Care Fortnight, an annual event in the UK, typically happens in the first two weeks of May. This initiative is driven by The Fostering Network, a leading charity that promotes foster care awareness and recruitment. The event raises awareness about the growing need for foster carers and their vital...

• United Kingdom

National Salt Awareness Week

National Salt Awareness Week is a timely reminder to understand better and manage our salt intake. Of course, we all recognize salt as a staple on the dinner table. It’s an essential seasoning for our daily meals. However, fewer people realize how it also plays a crucial role in our...

• United Kingdom

Bike to Work Week

Bike to Work Week is a special time celebrated each year across the United States. This event encourages people to ride their bikes to work or anywhere else they need to go as part of a larger movement to promote cycling and its benefits. How to Celebrate Bike to Work Week Embracing...

• Canada
• United Kingdom
• United States

Learning at Work Week

Learning at Work Week is a special time dedicated to boosting learning culture within the workplace. Celebrated annually, this initiative encourages all types of organizations to engage in activities that foster learning among their teams. The goal is to make learning an integral part of working life, benefiting individual growth and...

• United Kingdom

Be Nice to Nettles Week

Be Nice to Nettles Week is a vibrant annual event that shines a spotlight on the humble nettle plant. Celebrated in mid-May, this period encourages us to appreciate the ecological and health benefits of nettles. How to Celebrate Be Nice to Nettles Week Here are five quirky and playful ways to dive...

• United Kingdom

Christian Aid Week

Christian Aid Week is an important time that provides urgent humanitarian relief to the less fortunate and urges long-term programs to help. It calls out the plight of the suffering, giving immediate aid. But it does more; it stands up for the rights of - and demands justice for -...

• Ireland
• United Kingdom

Sun Awareness Week

Did you know that the damaging effects of the sun can be prevented with proper awareness? Sun Awareness Week aims to highlight the importance of sun safety. It's celebrated every year in early May, reminding us of the dangers of UV exposure and ways to protect ourselves. With summer just...

Tracky Dack Day

Tracky Dack Day is a funny name for a serious cause. This annual event, run by TLC for Kids, encourages people to wear their favorite track pants (aka 'tracky dacks'!) to support children in hospitals! The name brings a smile, but the mission is profound. It raises awareness and funds...

• Australia
• New Zealand

National Salvation Army Week

Supporting those in need, providing hope, and creating positive change—efforts that embody the essence of humanitarian assistance.

• United States

M.E. Awareness Week

M.E. Awareness Week, celebrated annually, highlights the struggles of people living with Myalgic Encephalomyelitis (M.E.). The week encourages empathy for those affected and serves as a time for people to learn more about this condition. The campaign is organized by various charities, patient groups, and healthcare professionals working together to increase...

National Public Gardens Week

National Public Gardens Week shines a spotlight on the incredible beauty and significance of public gardens. Held each year in early May, it's a week-long celebration designed to highlight the vital role these gardens play in our communities. From fragrant flower displays to serene landscapes, they offer more than just...

• Canada
• United States

National Hospital Week

Whether performing a small elective procedure or treating a life-threatening illness, hospitals are critical places that make a huge difference in the health of individuals, families and communities across the nation. National Hospital Week is here to celebrate and show appreciation for all of the different people who are integral...

• United States

National Doughnut Week

National Doughnut Week is a fun and delightful time that invites everyone to indulge in one of the most beloved treats: doughnuts. During this week, people are encouraged to enjoy these tasty confections while also contributing to a good cause. Many bakeries across the country participate by offering special doughnuts, and...

• United Kingdom

National Mental Health Awareness Week

National Mental Health Awareness Week emphasizes the importance of mental health and aims to break the silence around these issues. During this week, people come together to acknowledge the impact mental health has on all aspects of life. Conversations encourage individuals to share experiences, seek help, and recognize signs of...

• United Kingdom

National Hoarding Awareness Week

Hoarding can feel suffocating. It clutters not just rooms but also minds. National Hoarding Awareness Week brings this often-overlooked struggle to the forefront. Many people live with piles of objects that grow until they block doors and windows. This isn’t about mess or laziness—it’s a serious condition. This week, communities...

• United Kingdom

National Stuttering Awareness Week

National Stuttering Awareness Week focuses on understanding stuttering and supporting those who live with it. Stuttering is a speech condition that affects the flow of speaking, and it touches millions of people worldwide. This week encourages open conversations and helps break the silence around a challenge many face every day. It...

• United States

I Love My State Parks Week

The United States defines up to 10,000 different areas as state parks. State parks protect more than 14 million acres of landscape, ranging from coastal beaches to forests, sandy deserts to swampland. In addition, state parks provide local residents with opportunities for recreation, access to clean and safe green spaces...

• United States

National Returning Youth Month

Some stories begin the moment someone gets a second chance. National Returning Youth Month honors young people rebuilding their lives after incarceration. It’s about growth, not labels. Instead of judging the past, this month looks forward. It opens space for hope, change, and belonging. These young people often face barriers...

Skin Cancer Awareness Month

Promoting sun safety encourages early detection, fostering community awareness about the risks and prevention of skin ailments.

National Photography Month

A picture’s worth a thousand words, so get out there and start taking snapshots of the beauty all around you, whether right at home or off in an exotic locale.

National Barbecue Month

Gather your friends and neighbors together and grill up some tasty, smoky, ever-popular BBQ to welcome the warm weather. Try making your own BBQ sauce!

No Meat May

Exploring a plant-based journey for a month, discovering vibrant flavors and embracing a mindful, eco-friendly lifestyle.

• Australia