March 17 Anniversaries

St. Patrick's Day

World Observances

What Is St. Patrick's Day? Every year on March 17th, the world celebrates "St. P...

Weekly Manga Magazine Day

Historical Anniversaries

What Is Weekly Manga Magazine Day? Every March 17th is "Weekly Manga Magazine Da...

Salt Reduction Day (Genen no Hi) — 17th of Every Month

Industry Days

What Is Salt Reduction Day? The 17th of every month is observed as "Salt Reducti...