Events in the year 2015 in Mongolia.
Incumbents President: Tsakhiagiin Elbegdorj Prime Minister: Chimediin Saikhanbileg
Events
May 1 May – Establishment of Ulaanbaatar Securities Exchange.
July 3–5 July – 2015 Judo Grand Prix Ulaanbaatar in Ulaanbaatar.
December 4 December – Official opening of Amgalan Thermal Power Plant in Bayanzürkh, Ulaanbaatar.