The local time in Ulaanbaatar, Mongolia and Tokyo, Japan. Pick a time in Ulaanbaatar to see the matching time in Tokyo, or add more cities.
Tokyo is 1 hour ahead of Ulaanbaatar.
Working hours (9:00 to 18:00) overlap from 09:00 to 17:00 in Ulaanbaatar, which is 10:00 to 18:00 in Tokyo. Pick another time above to see it in both cities.
Ulaanbaatar is currently on UTC+8. The live clock at the top of this page shows the current time there.
Tokyo is currently on UTC+9. The live clock at the top of this page shows the current time there.
No. Mongolia stays on UTC+8 all year, so its clocks never change.
No. Japan stays on UTC+9 all year, so its clocks never change.