International Ninja Day

International Ninja Day is celebrated around the world on December 5 each year. The holiday has quickly gained popularity and is now celebrated by many people. So don your black mask and have some fun!

History

The origins of International Ninja Day are uncertain. One theory suggests the day pays tribute to the film The Last Samurai, a joint production between Japan, the United States, and New Zealand, which features a memorable battle between ninjas and samurai. Another traces the holiday to the Ninja Burger Company, which chose this date to celebrate the speed of its delivery couriers.

The concept of ninjas originated in Japan with the shinobi, practitioners of ninjutsu. Shinobi no mono translates roughly as “person of stealth,” while ninjutsu refers to the techniques of stealth, hand-to-hand combat, and surprise attacks. This martial art flourished in the 15th and 16th centuries but declined when peace returned to Japan in the early 17th century.

Interesting Facts

• The first recorded mention of ninjas dates to 1375 in the Japanese war chronicle Taiheiki.
• Ninjas are often considered the forerunners of modern special forces.
• Contrary to popular belief, ninjas did not wear masks; they covered their faces with their hands or used white bandages at night.
• They used complex hand signals for silent communication during missions.
• Beyond stealth and assassination, ninjas excelled as spies and intelligence gatherers, infiltrating enemy territory for reconnaissance.

How to Take Part

Watch classic ninja films with friends or host a ninja-themed party. Encourage guests to dress in ninja-inspired attire and enjoy activities that celebrate the agility and skill of these historic figures.

When is International Ninja Day in 2025?

International Ninja Day is observed on December 5 each year.

Observations