MST time now
Mountain Time: UTC−7 in standard time (MST) and UTC−6 in daylight saving time (MDT).
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IANA zone America/Denver. Time from your device clock, converted with your browser's copy of the tz database.
About MST
Mountain Time is the clock time in Denver, Salt Lake City, Albuquerque.Arizona (America/Phoenix) stays on MST all year, so for part of the year it matches Pacific Time instead of Denver.
Clock changes
| Date | Time | Change | Offset |
|---|---|---|---|
| Sun, 8 Mar 2026 | 02:00 | Forward 1 h | UTC−7 → UTC−6 |
| Sun, 1 Nov 2026 | 02:00 | Back 1 h | UTC−6 → UTC−7 |
| Sun, 14 Mar 2027 | 02:00 | Forward 1 h | UTC−7 → UTC−6 |
| Sun, 7 Nov 2027 | 02:00 | Back 1 h | UTC−6 → UTC−7 |
Questions
What is the UTC offset of MST?
Mountain Time is UTC−7 in standard time (MST) and UTC−6 in daylight saving time (MDT).
Where is MST used?
Denver, Salt Lake City, Albuquerque. IANA zone America/Denver.
Does MST mean anything else?
Arizona (America/Phoenix) stays on MST all year, so for part of the year it matches Pacific Time instead of Denver.