Time in MDT (Mountain Daylight Time)
Synchronizing with server time...
16:04:12
Friday, 26 June 2026
About MDT
The daylight saving time for the Mountain Time Zone in North America. Used in parts of Canada, the United States, and Mexico. It is one hour ahead of Mountain Standard Time (MST). Active from March to November.
UTC Offset: -06:00
Current time is based on the representative IANA zone: America/Boise
FAQ — Mountain Daylight Time
Common questions about this page — answers customized for the data shown above.
The current time in Mountain Daylight Time (MDT) is 16:04:12. Compare with other major time zones on Time.so.
MDT stands for Mountain Daylight Time. It is one of the standard time zone abbreviations used in scheduling, email headers, and time stamps. Browse all major time zones for comparison.
IANA time zones grouped under Mountain Daylight Time include America/Boise, America/Cambridge_Bay, America/Ciudad_Juarez, America/Denver, America/Edmonton, America/Inuvik. The full list and current time for each is on this page; see all IANA time zones for the complete database.
MDT is used (in whole or in part) by Canada, Mexico, United States. Each country page lists which time zone applies to which region.
Major cities in Mountain Daylight Time include Ciudad Juárez, Calgary, Edmonton, Denver, El Paso, Albuquerque. Click any city for its current local time, sunrise/sunset, and weather.
Use the time zone converter to translate any time from another zone into MDT. The converter handles DST transitions and accepts city names as inputs.