| Day | Date | Holiday Name | Type |
|---|---|---|---|
| Tuesday | 01 January | New Year | Public Holiday |
| Sunday | 13 January | Constitution Day | Observance |
| Thursday | 14 February | Valentine's Day | Observance |
| Friday | 01 March | Patriots' Day | Observance |
| Friday | 08 March | International Women's Day | Public Holiday |
| Monday | 18 March | Soldiers' Day | Observance |
| Thursday | 21 March | March Equinox | Season |
| Sunday | 07 April | Health Day | Observance |
| Friday | 26 April | Intellectual Property Day | Observance |
| Wednesday | 15 May | Family Day | Observance |
| Friday | 21 June | June Solstice | Season |
| Wednesday | 10 July | Political Flag Day | Observance |
| Thursday | 11 July | Naadam Holiday (National Day) | Public Holiday |
| Friday | 12 July | Naadam Holiday (National Day) | Public Holiday |
| Saturday | 13 July | Naadam Holiday (National Day) | Public Holiday |
| Sunday | 14 July | Naadam Holiday (National Day) | Public Holiday |
| Monday | 15 July | Naadam Holiday (National Day) | Public Holiday |
| Sunday | 25 August | Youth's Day | Observance |
| Tuesday | 10 September | Repression Victims' Day | Observance |
| Monday | 23 September | September Equinox | Season |
| Tuesday | 01 October | Elders' Day | Observance |
| Tuesday | 29 October | Capital City Day | Observance |
| Tuesday | 26 November | Republic's Day | Observance |
| Tuesday | 10 December | Human Rights Day | Observance |
| Sunday | 22 December | December Solstice | Season |
| Sunday | 29 December | Independence Day | Public Holiday |
