April 29, 2026, is the 119th day of the year, with 246 days remaining, and it falls on a Wednesday — the last Wednesday of April — in the seventeenth week of the year.
With 14 national and international days on the calendar, April 29 is a Wednesday that balances the serious with the joyful: Denim Day’s powerful statement of solidarity with sexual assault survivors sits alongside International Dance Day’s celebration of movement, shrimp scampi, zippers, guide dogs, and a global invitation to jump.
National Days on April 29
All national & international days celebrated today
14 celebrations on this dayInternational Dance Day
Established by the International Dance Council in 1982 on the birthday of Jean-Georges Noverre — the father of modern ballet — International Dance Day celebrates dance in all its forms as a universal language that transcends political, cultural, and ethnic barriers and unites people worldwide.
Denim Day
Denim Day originated in Italy in 1999 as a protest against a Supreme Court ruling that overturned a rape conviction because the victim wore tight jeans — implying consent. Today it is observed in over 20 countries as a statement of solidarity with survivors of sexual assault, and a call to end victim-blaming.
World Stationery Day
A celebration of the enduring pleasure of pen, paper, and the written word — in a world increasingly dominated by screens. World Stationery Day honours the craft of hand-writing, the joy of a well-chosen notebook, and the stationery industry that keeps analogue communication alive and beautiful.
International Noise Awareness Day
Founded in 1996 by the Center for Hearing and Communication, International Noise Awareness Day raises awareness of the damaging effects of noise pollution — a pervasive but often invisible environmental hazard linked to hearing loss, stress, sleep disruption, and cardiovascular disease.
Here’s every observance celebrated on April 29, 2026.
National & International Days on April 29
Whether you’re wearing denim in solidarity, dancing to your favorite song, writing a letter on beautiful paper, thanking a guide dog, reducing food waste, or jumping for the sheer joy of it, here’s the story behind each of these April 29 celebrations.
Denim Day
Denim Day* (Last Wednesday in April) was started in 1999 by Peace Over Violence to raise awareness about sexual violence and victim-blaming. The movement began after an Italian Supreme Court decision dismissed a rape case on the grounds that the victim’s tight jeans implied consent. In protest, women in the Italian Parliament wore jeans, inspiring an international movement. People are encouraged to wear denim as a statement of solidarity with survivors and support for education around sexual assault.
International Dance Day
International Dance Day recognizes dance as a universal art form that transcends cultural and political boundaries. It was established in 1982 by the International Dance Committee of the International Theatre Institute, honoring the birthday of Jean-Georges Noverre, the pioneering choreographer widely regarded as the father of modern ballet. People worldwide use the occasion to share, celebrate, and discover dance in all its forms.
International Guide Dog Day
International Guide Dog Day* (Last Wednesday in April) was established by the International Guide Dog Federation in 1992 to celebrate the life-changing partnership between guide dogs and people with visual impairments. The observance honors the training, dedication, and impact of these animals, who grant their handlers greater independence and safety in daily life. It also raises public awareness about the rigorous process of breeding and training guide dogs and the organizations that make it possible.
International Noise Awareness Day
International Noise Awareness Day* (Last Wednesday in April) was launched in 1996 by the Center for Hearing and Communication in New York City. It draws attention to the harmful effects of noise on hearing and health. The day promotes awareness through events, quiet moments, and education about protecting hearing by reducing everyday noise exposure.
International Wish Day
International Wish Day, also known as World Wish Day, was established by the Make-A-Wish Foundation to commemorate the anniversary of the day in 1980 when seven-year-old Christopher Greicius, a boy with leukemia, had his wish to become a police officer granted by his community. Since its founding, Make-A-Wish has fulfilled over 500,000 wishes across nearly 50 countries.
National Peace Rose Day
National Peace Rose Day honors the Peace Rose, a variety bred by French horticulturist Francis Meilland in the late 1930s just before World War II. The rose was named “Peace” on April 29, 1945, to mark the fall of Berlin and the world’s desire to live in peace. The day celebrates the flower as a global symbol of hope and harmony, encouraging people to plant or share Peace Roses with others.
National Shrimp Scampi Day
National Shrimp Scampi Day is an unofficial food holiday dedicated to the Italian-American dish of shrimp sautéed in garlic, butter, white wine, and lemon. It’s a day to appreciate and enjoy this classic recipe, whether at a restaurant or homemade. There is no known founder of this observance.
National Supply Chain Day
National Supply Chain Day was founded by Mary Kate Love in 2020 while she was at Georgia-Pacific’s Point A innovation center. Love created the day to shine a spotlight on the professionals, systems, and logistics that keep goods moving across the world. The day aims to raise public awareness of how deeply supply chains affect everyday life, from morning coffee to medical supplies reaching hospitals. The day reminds us that every link matters and that disruptions in the supply chain impact us all.
National Zipper Day
National Zipper Day celebrates the invention of the modern zipper by Swedish-American engineer Gideon Sundback, who patented his design in 1913. The day honors how this simple fastener revolutionized clothing, luggage, and countless everyday items.
Stop Food Waste Day
Stop Food Waste Day* (Last Wednesday in April) is an annual awareness campaign founded by Compass Group in 2017. It encourages individuals, businesses, and communities to reflect on how much food they throw away and take steps to reduce waste. The goal is to combat the environmental and economic impact of food waste on a global scale.
World Stationery Day
World Stationery Day* (Last Wednesday in April) is celebrated as part of National Stationery Week. It was established in 2012 to help ensure that the art of writing would not go extinct in an age of rapid technological advancement. The day celebrates the written medium by encouraging people to physically write and send messages to friends, family, and loved ones, while drawing attention to how society has developed its writing techniques over time.
Viral Video Day
Viral Video Day was created in 2013 by Jace Shoemaker-Galloway, an American author and editor known as the “Queen of Holidays,” to highlight the power of sharing and how a single video can touch the hearts of millions, connecting people across the globe.
We Jump the World Day
We Jump the World Day was founded in 2016 by Team Farang to bring together parkour enthusiasts across the globe. This event celebrates the spirit of parkour, emphasizing the discipline’s focus on overcoming obstacles efficiently and creatively. Rooted in the teachings of David Belle in France during the 1990s, parkour has grown into a global movement, and this day encourages participants to jump, move, and connect.
