Guam has 18 nationwide public holidays in 2027. Rules can vary by region.
| Date | Day | Holiday | Type |
|---|---|---|---|
| Jan 1 | Friday | New Year's Day | Public |
| Jan 18 | Monday | Martin Luther King Jr. Day | Public |
| Mar 1 | Monday | Guam History and Chamorro Heritage Day | Public |
| May 31 | Monday | Memorial Day | Public |
| Jun 18 | Friday | Juneteenth (substitute day) | Public |
| Jun 19 | Saturday | Juneteenth | Public |
| Jul 4 | Sunday | Independence Day | Public |
| Jul 5 | Monday | Independence Day (substitute day) | Public |
| Jul 21 | Wednesday | Liberation Day | Public |
| Sep 6 | Monday | Labour Day | Public |
| Oct 11 | Monday | Columbus Day | Public |
| Nov 2 | Tuesday | All Souls' Day | Public |
| Nov 11 | Thursday | Veterans Day | Public |
| Nov 25 | Thursday | Thanksgiving Day | Public |
| Dec 8 | Wednesday | Our Lady of Camarin Day | Public |
| Dec 24 | Friday | Christmas Day (substitute day) | Public |
| Dec 25 | Saturday | Christmas Day | Public |
| Dec 31 | Friday | New Year's Day (substitute day) | Public |
Guam has 18 nationwide public holidays in 2027. Some regions add their own local holidays.
The next public holiday is New Year's Day on Friday, January 1, 2027.