August 4 National Days

August 4 is the 216th day of the year (217th in leap years), with 149 days remaining until the end of the year.

National Days on August 4th — August 4 National Days

Today’s observances cover a wide range of themes, from military and animal awareness to sweet treats and wine appreciation. Some observances fall on fixed dates each year, while others—like Assistance Dog Day—are part of week-long celebrations that shift slightly depending on the calendar.

Here’s a look at the 8 national and international days recognized on August 4.

National and International Days on August 4

Assistance Dog Day highlights the essential work of assistance dogs and their trainers. It’s part of International Assistance Dog Week, which begins on the first Sunday of August. This observance honors dogs trained to support people with disabilities by performing tasks such as guiding, alerting, or physically assisting. Founded by Marcie Davis, a paraplegic and advocate for service dog awareness, this day raises visibility for organizations that train these animals and supports the independence they help provide.

Hooray for Kids Day celebrates the wonder and joy that children bring into the world. Observed annually on August 4, the day recognizes the creativity, imagination, and honest perspective that kids offer. It encourages adults to pause and appreciate childhood in all its simplicity, curiosity, and energy. Though the origin is unclear, the message is universal—children deserve to be celebrated for being exactly who they are.

International Clouded Leopard Day was created in 2018 by Howletts Wild Animal Park in the UK to raise awareness about the vulnerable clouded leopard. Native to parts of Southeast Asia, the clouded leopard faces threats from habitat loss and illegal wildlife trade. This day aims to increase global understanding of both species—the mainland clouded leopard (Neofelis nebulosa) and the Sunda clouded leopard (Neofelis diardi)—and support conservation efforts to protect these majestic big cats.

International Owl Awareness Day sheds light on the importance of owl conservation and public education. Celebrated annually on August 4, the day is supported by organizations such as the International Owl Center, the University of Bath, and the American Bird Conservancy. While owls have captured human imagination for centuries, many species now face declining populations due to habitat loss, human interference, and environmental changes. The day invites people to learn about owl ecology and how to help protect these fascinating nocturnal birds.

National Chocolate Chip Cookie Day honors the accidental creation of America’s favorite cookie. In 1937, Ruth Graves Wakefield of the Toll House Inn ran out of baker’s chocolate and used chopped semi-sweet chocolate in her cookie dough instead. She expected it to melt—what resulted was the first batch of chocolate chip cookies. This day celebrates that delicious mistake with homemade bakes, store-bought treats, and cold glasses of milk.

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National Coast Guard Day commemorates the founding of the U.S. Coast Guard on August 4, 1790, when Congress authorized the creation of a maritime service to enforce tariff laws. Originally called the Revenue Cutter Service, it began with just 10 vessels and later merged with the Life-Saving Service in 1915 to become the modern Coast Guard. Today, the Coast Guard operates under the Department of Homeland Security in peacetime and can be transferred to the Navy during war. The day honors all members, past and present, who protect America’s shores and waterways.

National White Wine Day invites wine lovers to raise a glass to the light, crisp, and complex qualities of white wines. Celebrated each year on August 4, the day was created in 2014 by Jace Shoemaker-Galloway, a freelance writer and holiday creator. It’s a time to sample a new varietal, learn about wine-making, or simply enjoy a chilled glass of Chardonnay, Riesling, or Sauvignon Blanc.

National White Wine Day

Single Working Women’s Day was founded in 2006 by Barbara Payne, who created the day on her birthday to recognize the resilience, achievements, and contributions of single women in the workforce. The observance challenges outdated stereotypes around singleness and highlights the independence, strength, and economic impact of single working women across communities. It also draws attention to the unique challenges they face, from pay disparities to balancing multiple roles in daily life.