Guam Discovery Day is a public holiday in Guam.
In 2026 it falls on Monday 2 March; in 2027 on Monday 1 March.
Dates, 2025 to 2028
| Year | Date | Weekday | Note |
|---|---|---|---|
| 2025 | 3 March | Monday long weekend | |
| 2026 | 2 March | Monday long weekend | |
| 2027 | 1 March | Monday long weekend | |
| 2028 | 6 March | Monday long weekend |