Click on the December holidays listed in blue for more details.
| Holidays | Date | Details |
|---|---|---|
| Advent 2019 | Dec 1 - Sunday | Christian |
| St Nicholas Day 2019 | Dec 6 - Friday | Christian |
| Pearl Harbor Remembrance Day 2019 | Dec 7 - Saturday | Observance |
| Feast of the Immaculate Conception 2019 | Dec 8 - Sunday | Christian |
| Feast of Our Lady of Guadeloupe 2019 | Dec 12 - Thursday | Observance |
| Pan American Aviation Day 2019 | Dec 17 - Tuesday | Observance |
| Wright Brothers Day 2019 | Dec 17 - Tuesday | Observance |
| Winter/Summer Solstice 2019 | Dec 22 - Sunday | Season |
| Hanukkah/Chanukah - Starts 2019 | Dec 23 - Monday | Jewish |
| Christmas Eve 2019 | Dec 24 - Tuesday | Christian |
| Christmas Day 2019 | Dec 25 - Wednesday | Federal Holiday |
| Kwanzaa -thru Jan 1 2019 | Dec 26 - Thursday | Observance |
| Hanukkah/Chanukah - Final Day 2019 | Dec 30 - Monday | Jewish |
| New Years Eve 2019 | Dec 31 - Tuesday | Observance |
