National Tell a Joke Day

Humor brings people together, makes people smile, and can brighten an ordinary day. National Tell a Joke Day is a lighthearted observance that encourages everyone to share a favorite joke and enjoy a little laughter with others.

History of National Tell a Joke Day

Humor has been part of human culture for thousands of years. Researchers have linked one of the oldest recorded jokes to ancient Sumer around 1900 BC, showing that people have long used laughter to connect, entertain, and comment on everyday life.

Today, jokes remain a familiar part of daily life, from casual conversations to stand-up comedy, television, and social media. National Tell a Joke Day continues that tradition by setting aside a day each year to celebrate humor in its simplest form. The observance is widely recognized on August 16.

Interesting Facts About National Tell a Joke Day

There are several interesting things to know about laughter and humor:

• Gelotology is the scientific study of laughter.
• Researchers have studied laughter for its possible links to well-being, stress reduction, and social connection.
• Scientists have also observed laughter-like vocalizations or play signals in some animals, including primates and rats.
• The oldest recorded joke identified by modern researchers dates back about 4,000 years.

How to Take Part in National Tell a Joke Day

National Tell a Joke Day is easy to celebrate. Share a favorite joke with friends, family, or coworkers, or post one online to make someone smile. A casual gathering, a comedy night, or even a funny movie can fit the spirit of the day.

You can also use the occasion to explore different styles of humor, from classic one-liners to puns and storytelling jokes. The main idea is simple: enjoy a laugh and help brighten someone else’s day.

When Is National Tell a Joke Day in 2026?

National Tell a Joke Day is observed on August 16 each year. In 2026, it falls on a Sunday.

Observations