May 30 Holidays & Observances
3 holidays observed on May 30 in the 2026–2030 window.
Floating holidays on May 30
These observances only land on May 30 in certain years.
| Holiday | 2026 | 2027 | 2028 | 2029 | 2030 |
|---|---|---|---|---|---|
| Ascension Day | — | — | — | — | May 30 · Thu |
View all May holidays
See every observance across May in one monthly calendar.
May calendar →May 30 — quick answers
- How many holidays fall on May 30?
- In the 2026–2030 window, 3 holidays and observance fall on May 30: Ascension Day, National Rescue Dog Day, National Mint Julep Day.
- What is celebrated on May 30?
- May 30 is home to Ascension Day, National Rescue Dog Day, National Mint Julep Day. Each one has its own page with history and a live countdown.
- Are any May 30 holidays public holidays?
- None of the observances on May 30 are US federal holidays; they are celebrated informally by people, brands and communities.