May 8 Holidays & Observances
3 holidays observed on May 8 in the 2026–2030 window.
Floating holidays on May 8
These observances only land on May 8 in certain years.
| Holiday | 2026 | 2027 | 2028 | 2029 | 2030 |
|---|---|---|---|---|---|
| World Migratory Bird Day | — | May 8 · Sat | — | — | — |
View all May holidays
See every observance across May in one monthly calendar.
May calendar →May 8 — quick answers
- How many holidays fall on May 8?
- In the 2026–2030 window, 3 holidays and observance fall on May 8: World Red Cross Day, World Migratory Bird Day, World Ovarian Cancer Day.
- What is celebrated on May 8?
- May 8 is home to World Red Cross Day, World Migratory Bird Day, World Ovarian Cancer Day. Each one has its own page with history and a live countdown.
- Are any May 8 holidays public holidays?
- None of the observances on May 8 are US federal holidays; they are celebrated informally by people, brands and communities.