September 28, 2026, is the 271st day of the year, with 94 days remaining, and it falls on a Monday, opening the fortieth week of the year.
With 14 national and international days on the calendar, September 28 ranges from ancient philosophy to modern family life. National Sons Day, founded in 2018 by Jill Nico, encourages parents to reflect on raising boys with love, guidance, and open communication, and remains one of the most popular observances of the entire year. World Rabies Day, launched in 2007 by the Global Alliance for Rabies Control, honors the death of Louis Pasteur, who developed the first rabies vaccine in 1885.
Confucius Day honors the Chinese philosopher whose teachings on wisdom and virtue shaped East Asian culture for centuries. And National North Carolina Day celebrates the state’s landscapes, from the Blue Ridge Mountains to the Outer Banks, and its place in history as the site of the Wright Brothers’ first flight.
National Days on September 28
All national & international days celebrated today
14 celebrations on this day Day 271 of 365 · 94 days left · week 40 · Libra season · 🌖 waning gibbousNational Sons Day
Founded in 2018 by Jill Nico, encouraging parents to reflect on raising boys with love, guidance, and open communication, alongside its original March 4 observance.
World Rabies Day
Launched in 2007 by the Global Alliance for Rabies Control, honoring the death of Louis Pasteur, who developed the first rabies vaccine in 1885.
Confucius Day
Honors the Chinese philosopher whose teachings on wisdom, virtue, and education shaped East Asian culture and governance for centuries.
National North Carolina Day
Established in 2017 as part of a series honoring each state, celebrating landscapes from the Blue Ridge Mountains to the Outer Banks and its place in aviation history.
Here’s every observance celebrated on September 28, 2026.
National & International Days on September 28
Here’s a look at the 14 national and international days celebrated on September 28.
Ask a Stupid Question Day
Ask a Stupid Question Day* (celebrated on September 28, or on the last school day of September if that date falls on a weekend, September 30, 2025) began in U.S. classrooms during the 1980s, when teachers introduced it as a way to break down students’ fear of embarrassment and encourage participation. By designating a day when no question was too silly, educators promoted curiosity, open dialogue, and the idea that asking questions is essential to learning. The observance reflects a broader effort to foster a growth mindset, where mistakes and uncertainties are viewed as stepping stones rather than setbacks. Over time, the tradition spread internationally, with schools in places like the UK and India adopting it as a lighthearted but meaningful reminder that curiosity should always be welcomed.
Confucius Day
Confucius Day honors the life and legacy of Confucius (551–479 BCE), the Chinese philosopher whose teachings shaped East Asian culture, education, and governance for centuries. The observance traces its roots to the Han Dynasty, when emperors held rituals and offered sacrifices at Confucius’s temple on his birthday, traditionally the 27th day of the eighth lunar month. Revered as the “first teacher,” Confucius symbolizes the pursuit of wisdom, virtue, and the belief that education should be accessible to all who wish to learn.
International Day for Universal Access to Information
International Day for Universal Access to Information affirms the right of every person to seek, receive, and share information. Its roots trace back to 2002, when civil society organizations first marked the date as International Right to Know Day to promote transparency. UNESCO formally declared it an international day in 2015, and in 2019 the United Nations General Assembly proclaimed September 28 as the official observance. The day underscores access to information as a cornerstone of democracy, accountability, and human rights. It also encourages governments to adopt and strengthen information laws, while fostering knowledge societies where citizens can make informed decisions and participate fully in public life.
International Poke Day
International Poke Day honors poke, the Hawaiian raw fish dish whose history stretches back to ancient Polynesian fishermen who seasoned their catch with sea salt and seaweed. The word poke means “to slice” in Hawaiian, reflecting its simple preparation. In the 1970s, Japanese culinary influences, especially soy sauce and sesame oil, reshaped poke into the modern style that later evolved into poke bowls. What began as a fisherman’s snack became a fusion dish blending Hawaiian tradition with Asian flavors, and by the 2010s poke bowls had spread from Hawaii to the U.S. mainland and beyond as a global food trend.
National Drink Beer Day
National Drink Beer Day is celebrated annually on September 28 as a modern tribute to one of the world’s oldest and most widely enjoyed beverages. While its exact origins are unclear, some connect the date to the birthday of Arthur Guinness, who founded the famed Guinness Brewery in 1759. Falling near the close of Germany’s Oktoberfest season, the observance invites people to sample different styles of beer (stouts, lagers, ales, and IPAs).
🍺 National Beer Day is celebrated in the United States every year on April 7. See also all drinking holidays gathered on one page.
National Good Neighbor Day
National Good Neighbor Day was founded in the early 1970s by Becky Mattson of Lakeside, Montana, who wanted to strengthen neighborhood ties at a time when modern life seemed to be creating social disconnection. Inspired in part by her elderly mother’s loneliness, Mattson worked to promote the idea of a day devoted to building community spirit. In 1978, President Jimmy Carter issued Proclamation 4601, officially recognizing the observance and encouraging Americans to mark it with activities that fostered kindness and mutual understanding. Originally held on the fourth Sunday of September, the date was changed in 2003 to September 28, where it continues to highlight the importance of friendship, cooperation, and support among neighbors.
National North Carolina Day
National North Carolina Day was established in 2017 as part of a series honoring each U.S. state in the order it joined the Union. North Carolina, the 12th state to ratify the Constitution in 1789, is celebrated for its history and remarkable landscapes. From the Blue Ridge Mountains to the Outer Banks, the state offers natural beauty that has inspired writers, artists, and explorers. It holds a special place in history as the site of the Wright Brothers’ first flight at Kitty Hawk in 1903, a milestone in human achievement. Today, North Carolina is also known for its strong universities, thriving biotechnology and finance sectors.
National Sons Day
National Sons Day is observed annually on September 28, though a second official date also exists on March 4. The holiday was founded in 2018 by Jill Nico to encourage parents to reflect on the importance of raising boys with love, guidance, and open communication. While March 4 remains the original date, a parallel celebration emerged on September 28, popularized through social media and embraced by many families and influencers. The day is marked by expressions of pride and encouragement for sons of all ages, whether through heartfelt conversations, shared activities, or public tributes.
Fun fact: National Sons Fay is in the top-5 most popular national days.
National Strawberry Cream Pie Day
National Strawberry Cream Pie Day is celebrated each year on September 28, though its exact origins remain unclear, with the earliest known mention appearing in newspapers in 2004. The dessert itself has deep roots: strawberries were first cultivated in France in the 1750s and became widely popular in the United States during the 19th century, often served with cream as a simple but delicious treat. By the late 1800s, variations of strawberry cream pie began appearing, and by the 1970s it had become a staple on restaurant menus. The observance may have been timed to coincide with the close of strawberry season, offering a sweet farewell to summer’s bounty.
World Marmite Day
World Marmite Day is celebrated by fans of the iconic yeast extract spread, though its exact date varies—some sources recognize September 28, while others mark it in October. Marmite traces its origins to the late 19th century, when German scientist Justus Liebig discovered that brewer’s yeast could be concentrated into an edible paste. The Marmite Food Company was founded in Burton-upon-Trent, England, in 1902 to commercialize the product, taking advantage of the region’s thriving brewing industry. Named after the French word for a large cooking pot (marmite), the spread was first sold in earthenware jars and quickly gained recognition for its rich B vitamin content. By World War I, Marmite had become a nutritional staple for British soldiers, cementing its role in the national diet. Today, World Marmite Day celebrates the product’s legacy—and the strong “love it or hate it” reactions it continues to inspire.
World Rabies Day
World Rabies Day was launched in 2007 by the Global Alliance for Rabies Control (GARC), in partnership with the World Health Organization, the Centers for Disease Control and Prevention, and other international health bodies. The date honors the death of Louis Pasteur, the French scientist who developed the first rabies vaccine in 1885. The day raises awareness about rabies prevention, promotes responsible pet vaccination, and fosters global cooperation toward eliminating human rabies deaths—a disease that still claims tens of thousands of lives each year, mostly in regions with limited access to vaccines. Since its inception, the campaign has educated hundreds of millions of people worldwide and led to millions of animal vaccinations, making it a cornerstone in the global fight against rabies.
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National Days in September
