| Sun, January 1 | New Year's Day | National Holiday |
| Tue, February 14 | Valentine's Day | Observance |
| Thu, February 16 | Independence Day/National Day | National Holiday |
| Tue, February 28 | Carnival | Observance |
| Sat, March 11 | Independence Restoration Day | National Holiday |
| Mon, March 20 | March equinox | Season |
| Sun, March 26 | Daylight Saving Time starts | Clock Change/daylight Saving Time |
| Fri, April 14 | Good Friday | Observance |
| Sat, April 15 | Holy Saturday | Observance |
| Sun, April 16 | Easter Sunday | National Holiday |
| Mon, April 17 | Easter Monday | National Holiday |
| Mon, May 1 | Labour Day | National Holiday |
| Sun, May 7 | Mothers' Day | Observance |
| Sun, June 4 | Fathers' Day | Observance |
| Wed, June 21 | June Solstice | Season |
| Sat, June 24 | St John's Day/Day of Dew | National Holiday |
| Thu, July 6 | King Mindaugas’ Coronation Day | National Holiday |
| Tue, August 15 | Feast of the Assumption of Mary | National Holiday |
| Fri, September 22 | September equinox | Season |
 |
| Sun, October 29 | Daylight Saving Time ends | Clock Change/daylight Saving Time |
| Tue, October 31 | Halloween | Observance |
| Wed, November 1 | All Saints' Day | National Holiday |
| Thu, December 21 | December Solstice | Season |
| Sun, December 24 | Christmas Eve | National Holiday |
| Mon, December 25 | Christmas Day | National Holiday |
| Tue, December 26 | Second Day of Christmas | National Holiday |
| Sun, December 31 | New Year's Eve | Observance |
