December 5 National Days

December 5, 2025, is the 340th day of the year, leaving 25 days until year’s end. Falling on a Friday in the 49th week, the date highlights self-care, environmental stewardship, and historical milestones through a set of 13 national and international observances. These celebrations range from activities that support personal well-being to days that draw attention to soil conservation, labor history, and cultural traditions.

National Days on December 5 Updated — December 5 National Days

Below is a list of all national and international days celebrated on December 5, each with a brief explanation.

National & iInternational Days on December 5

Bathtub Party Day was created by Wellcat in the early 2000s to remind people that a warm bath can be a helpful way to manage everyday stress. Soaking in warm water relaxes the muscles, slows the pace of a busy day, and gives the mind a short break that many people need but often overlook in daily life.

Faux Fur Friday* (First Friday of December) encourages people to choose imitation fur as an ethical alternative to real fur. The day grew in popularity through animal-rights advocates and fashion communities that support cruelty-free materials. Faux fur is made from synthetic fibers such as acrylic or polyester, and the observance highlights how these textiles offer warmth and style without relying on animal fur or supporting fur-industry practices that raise animal-welfare concerns.

International Ninja Day was created in 2003 by the satirical website Ninja Burger as a humorous tribute to ninjas and their pop-culture image. The observance encourages people to learn about the real history of shinobi in Japan while also exploring how movies, games, and books have shaped the modern idea of ninjas.

International Ninja Day

International Volunteer Day, established by the United Nations General Assembly in 1985, recognizes how volunteer work supports community well-being and long-term development. The day gives volunteers and organizations a chance to share what they do, explain why their work matters, and encourage policies that make volunteering easier and more effective. It also shows how local efforts—from helping neighbors to supporting community projects—connect to the UN’s broader Sustainable Development Goals.

International Sweater Vestival Day* (First Friday after Thanksgiving) began around 2007–2008 when journalist Carolyn Johnson introduced it as a humorous way to draw attention to the sweater vest as a piece of clothing that people often overlook. The day encourages participants to wear sweater vests for a day.

National Back Friday* (Friday after Black Friday) focuses on self-care rather than shopping. The observance was created in 2025 by Hand & Stone Massage and Facial Spa. It encourages people to slow down after the busy start of the holiday season and pay attention to their well-being. The day also acknowledges the effort of those who work long hours during this period, including delivery workers and relatives who organize holiday plans, and encourages giving them time to rest and recover.

National Bartender Day / Bartender Appreciation Day* (First Friday of December) recognizes the work bartenders do in restaurants, bars, and pubs. The day was introduced in 2011 by Sailor Jerry Rum as a way to highlight the skills involved in mixing drinks, keeping customers safe, and managing a fast-paced service environment. It also draws attention to the social role bartenders often play, since many people turn to them for recommendations, conversation, or help navigating a busy night out.

National Bartender Day

National Repeal Day marks the date in 1933 when the United States ended Prohibition by ratifying the 21st Amendment. The day highlights how this amendment overturned the nationwide ban on producing, transporting, and selling alcohol that had been in place since 1920. People often acknowledge the observance by learning about the social and economic effects of Prohibition and by recognizing the moment when alcohol became legal again.

🍹 Did you know there are dozens of alcohol-themed national days to celebrate? We’ve put together a special list so you can find them all in one place! 🎉

National Sacher Torte Day celebrates Austria’s well-known chocolate cake made with apricot jam and a smooth chocolate glaze. The observance highlights the dessert’s origins in 1832, its connection to Viennese pastry tradition, and the legacy of the Sacher family.

National Sacher Torte Day

World Soil Day explains why soil matters and why it needs to be protected. The day focuses on the role of soil in growing food, supporting ecosystems, and storing carbon. It was officially recognized by the United Nations in 2013, and the first observance took place in 2014. The date was selected in honor of King Bhumibol Adulyadej of Thailand, who supported international efforts to promote better soil management.

National Blue Jeans Day was founded in the late 1990s by Cotton Incorporated, highlights the history and cultural importance of denim. Blue jeans began as sturdy work pants worn by miners during the 1800s. The design changed in 1873 when Jacob Davis and Levi Strauss patented riveted trousers, which made them more durable. Over time, jeans moved from practical workwear to everyday clothing and are now a common part of wardrobes across many countries.

National Communicate with Your Kids Day encourages parents and caregivers to take time to talk with their children in a calm and attentive way. The idea behind the day is that regular, open communication helps children understand their feelings, build confidence, and learn how to express themselves. It also helps adults stay aware of what their children are experiencing at home, at school, and with friends, creating a stronger and more supportive relationship.

National AFL-CIO Day marks the 1955 merger of the American Federation of Labor and the Congress of Industrial Organizations, which created one of the largest labor unions in the United States. The observance explains the union’s role in improving wages, workplace safety, collective bargaining rights, and other employment protections that many workers benefit from today.