April 21 Holidays & Observances
1 holiday observed on April 21 in the 2026–2030 window.
Floating holidays on April 21
These observances only land on April 21 in certain years.
| Holiday | 2026 | 2027 | 2028 | 2029 | 2030 |
|---|---|---|---|---|---|
| Easter Sunday | — | — | — | — | Apr 21 · Sun |
View all April holidays
See every observance across April in one monthly calendar.
April calendar →April 21 — quick answers
- How many holidays fall on April 21?
- In the 2026–2030 window, 1 holiday and observance falls on April 21: Easter Sunday.
- What is celebrated on April 21?
- April 21 is home to Easter Sunday. Each one has its own page with history and a live countdown.
- Are any April 21 holidays public holidays?
- None of the observances on April 21 are US federal holidays; they are celebrated informally by people, brands and communities.