Mongolia has a total of 24 holidays in 2031. In the table below, you will find the details of the holidays and when they are observed. All the information display below is also available via our API as well as downloadable as a csv. Signup here to get started.

These dates may be modified as official changes are announced, so please check back regularly for updates or sign up for our newsletter to receive regular updates. All updates are automatically added to our API as well.

Our API allows you to specify the State and Region as part of the API requests, thereby limiting the requests to a particular state or city. View the API documentation for a full description of the supported countries, states and regions.

Holiday Date
New Year
Wednesday, January 1, 2031
Constitution Day
Monday, January 13, 2031
Valentine's Day
Friday, February 14, 2031
Patriots' Day
Saturday, March 1, 2031
International Women's Day
Saturday, March 8, 2031
Soldiers' Day
Tuesday, March 18, 2031
March Equinox
Thursday, March 20, 2031
Health Day
Monday, April 7, 2031
Intellectual Property Day
Saturday, April 26, 2031
Family Day
Thursday, May 15, 2031
Children's Day
Sunday, June 1, 2031
June Solstice
Saturday, June 21, 2031
Political Flag Day
Thursday, July 10, 2031
Naadam (National Day)
Friday, July 11, 2031
Naadam Holiday (National Day Holiday)
Saturday, July 12, 2031
Youth's Day
Monday, August 25, 2031
Repression Victims' Day
Wednesday, September 10, 2031
September Equinox
Tuesday, September 23, 2031
Elders' Day
Wednesday, October 1, 2031
Capital City Day
Wednesday, October 29, 2031
Republic's Day
Wednesday, November 26, 2031
Human Rights Day
Wednesday, December 10, 2031
December Solstice
Monday, December 22, 2031
Independence Day
Monday, December 29, 2031