Halloween
Observances · Days · Fri, October 31, 2025 · US · Computed (rule)
Costumes and trick-or-treating.
Every year
Also on Oct 31, 2025
| Date | Event | When |
|---|---|---|
| Fri, Oct 31, 2025 | Samhain | 11 mo ago |
| Fri, Oct 31, 2025 | 1550th anniversary: Romulus Augustulus took the throne as the last emperor of the Western Roman Empire | 11 mo ago |
Source, method and history
- Source
- Wikipedia
- How we know
- Fixed date each year.
- Recurs
- annual
- Feed
- Subscribe to Days
- Changes
- None recorded.
Sources: official schedules and published calendars, linked on every event; computed dates name their rule. Refreshed nightly.