March 11, 2026 brings 311 Day — one of spring's more delightful excuses to celebrate.

It's Debunking Day on March 11, 2026.

Immune System Day is celebrated on March 11, 2026.

Key Deer Awareness Day falls on March 11, 2026.

It's Promposal Day on March 11, 2026.

World Day of Muslim Culture Peace Dialogue and Film is March 11, 2026.

Funeral Director and Mortician Recognition Day is celebrated on March 11, 2026.

March has its own delicious reason to celebrate: Oatmeal Nut Waffles Day lands on March 11, 2026.

March 11, 2026 brings Payton Slaymaker Day — one of spring's more delightful excuses to celebrate.

Did you know March 11, 2026 is Wash Your Nose Day?

Did you know March 11, 2026 is Independence Restoration Day?

Mark your calendar: March 11, 2026 is Moshoeshoe's Birthday.

On March 11, 2026, it's No-Code Day.

March carries an important message: No Smoking Day is March 11, 2026.

March 11, 2026 brings Sofrito Day — one of spring's more delightful excuses to celebrate.

Worship of Tools Day is celebrated on March 11, 2026.