Public holidays in Guam in 2027
All public holidays
18| All public holidays | Date | Day | Substitute day |
|---|---|---|---|
| New Year's Day | Friday | No | |
| Martin Luther King Jr. Day | Monday | No | |
| Guam History and Chamorro Heritage Day | Monday | No | |
| Memorial Day | Monday | No | |
| Juneteenth (substitute day) | Friday | Yes | |
| Juneteenth | Saturday | No | |
| Independence Day | Sunday | No | |
| Independence Day (substitute day) | Monday | Yes | |
| Liberation Day | Wednesday | No | |
| Labour Day | Monday | No | |
| Columbus Day | Monday | No | |
| All Souls' Day | Tuesday | No | |
| Veterans Day | Thursday | No | |
| Thanksgiving Day | Thursday | No | |
| Our Lady of Camarin Day | Wednesday | No | |
| Christmas Day (substitute day) | Friday | Yes | |
| Christmas Day | Saturday | No | |
| New Year's Day (substitute day) | Friday | Yes |
Dates are calculated from the date-holidays dataset and may be corrected with authoritative local sources. date-holidays