Public holidays in Guam 2028
| Date | Day | Holiday | Type |
|---|---|---|---|
| 1 January | Saturday | New Year's Day | Public |
| 17 January | Monday | Martin Luther King Jr. Day | Public |
| 14 February | Monday | Valentine's Day | Observance |
| 6 March | Monday | Guam History and Chamorro Heritage Day | Public |
| 14 April | Friday | Good Friday | Observance |
| 16 April | Sunday | Easter Sunday | Observance |
| 18 April | Tuesday | Tax Day | Observance |
| 26 April | Wednesday | Administrative Professionals Day | Observance |
| 14 May | Sunday | Mother's Day | Observance |
| 29 May | Monday | Memorial Day | Public |
| 18 June | Sunday | Father's Day | Observance |
| 19 June | Monday | Juneteenth | Public |
| 4 July | Tuesday | Independence Day | Public |
| 21 July | Friday | Liberation Day | Public |
| 4 September | Monday | Labor Day | Public |
| 9 October | Monday | Columbus Day | Public |
| 31 October | Tuesday | Halloween | Observance |
| 2 November | Thursday | All Souls' Day | Public |
| 7 November | Tuesday | Election Day | Observance |
| 10 November | Friday | Veterans Day (substitute day) | Bank |
| 11 November | Saturday | Veterans Day | Public |
| 23 November | Thursday | Thanksgiving Day | Public |
| 24 November | Friday | Day after Thanksgiving Day | Observance |
| 8 December | Friday | Our Lady of Camarin Day | Public |
| 25 December | Monday | Christmas Day | Public |
| 31 December | Sunday | New Year's Eve | Observance |
Source: date-holidays (commenthol/date-holidays) (ISC (code) / CC BY 3.0 (data)), imported 2026-10-21. National holidays only; “observance” days are not usually days off. Check official government announcements for last-minute changes.