Additional Details
| Country | Date | Holidays |
| zondag 24 december 2017 | Kerstavond | |
| maandag 25 december 2017 | Kerstdag | |
| dinsdag 26 december 2017 | St. Stephen's dag | |
| zondag 31 december 2017 | New Year's Eve | |
| maandag 1 januari 2018 | New Year's Day | |
| zaterdag 6 januari 2018 | Epiphany | |
| zondag 1 april 2018 | Pinkstermaandag | |
| zondag 1 april 2018 | Paaszondag | |
| zondag 1 april 2018 | Paasmaandag | |
| zondag 1 april 2018 | OLH Hemelvaart | |
| zondag 1 april 2018 | Goede vrijdag | |
| zondag 1 april 2018 | Witte Donderdag | |
| zondag 1 april 2018 | Winkel Bededag | |
| donderdag 21 juni 2018 | Ullortuneq |
Groenland has 14 public holidays in 2017.
| Country | Date | Holidays | |
| 15:00:50 | America/Godthab | ||
| 18:00:50 | America/Danmarkshavn | ||
| 17:00:50 | America/Scoresbysund | ||
| 14:00:50 | America/Thule |