Mountain Time

America/Denver

At a glance

IANA
America/Denver
Standard offset
UTC−7 (MST)
DST offset
UTC−6 (MDT)
Observes DST?
Yes
Countries
US
Main cities
Denver, El Paso, Albuquerque, Colorado Springs

Also known as

America/Boise, MST7MDT, Navajo, US/Mountain, America/Shiprock

Developer snippets

// JavaScript
new Intl.DateTimeFormat('en-US', { timeZone: 'America/Denver' }).format(new Date());

// Python
from zoneinfo import ZoneInfo
from datetime import datetime
datetime.now(ZoneInfo('America/Denver'));

// Java
java.time.ZonedDateTime.now(java.time.ZoneId.of('America/Denver'));