August 31 Holidays & Observances
1 holiday observed on August 31 in the 2026–2030 window.
View all August holidays
See every observance across August in one monthly calendar.
August calendar →August 31 — quick answers
- How many holidays fall on August 31?
- In the 2026–2030 window, 1 holiday and observance falls on August 31: Malaysia Merdeka Day.
- What is celebrated on August 31?
- August 31 is home to Malaysia Merdeka Day. Each one has its own page with history and a live countdown.
- Are any August 31 holidays public holidays?
- None of the observances on August 31 are US federal holidays; they are celebrated informally by people, brands and communities.