- Number of holidays
- 31
- Day of the year
- 74
- Days left in the year
- 291
Ides of March marks March 15, 44 BC — the day Roman senators killed Julius Caesar in the Theatre of Pompey, an assassination that ended the Roman Republic and inspired a soothsayer’s warning that outlasted the empire. Belarus Constitution Day marks March 15, 1994, when Belarus adopted its first post-Soviet constitution. Brutus Day is the playful annual observance of unexpected betrayal, drawn from the most famous stab in antiquity. Buzzards Day marks the annual return of Turkey vultures to Hinckley, Ohio, a migration event so reliably on schedule it has been tracked since 1957. The soothsayer was right; the vultures are always punctual.
All holidays on March 15
Ides of March
Act Happy Day
Belarus Constitution Day
Benito Juarez Day
Brutus Day
Buzzards Day
Clean Monday
Dumbstruck Day
Falles
Green Monday Cyprus
Honen Matsuri
International Redefining Wealth Day
J.J. Roberts Birthday
National Peanut Lovers Day
National VO Day
Orthodox Lent
Pears Helene Day
Ramakrishna Jayanti
True Confessions Day
Wellderly Day
World Essential Workers Day
World Speech Day
About March 15
March 15 Q&As
What is the most popular holiday on March 15?
On March 15, the Ides of March is the most widely recognized observance globally, rooted in Julius Caesar’s assassination in 44 BC and Shakespeare’s dramatization of it. World Consumer Rights Day is the most impactful international advocacy day, tied to Kennedy’s 1962 congressional address, and Buzzards Day is a beloved Ohio regional tradition tracked since 1957.
What countries celebrate holidays on March 15?
March 15 observances span Belarus (Belarus Constitution Day), Hungary (Memorial Day Of The 1848 Revolution), Spain (Falles), the U.S. (Buzzards Day, World Consumer Rights Day), and Japan (Honen Matsuri). Ides of March, World Consumer Rights Day, and International Day to Combat Islamophobia are observed internationally.
What are some fun or unusual holidays on March 15?
March 15 includes Buzzards Day, Brutus Day, Dumbstruck Day, Everything You Think Is Wrong Day, True Confessions Day, and World Contact Day.
