Loading...
The current time in Denver, United States is shown live on this page. Denver is in the America/Denver timezone, which has a UTC offset of UTC-06:00 (MDT). Denver observes daylight saving time, switching between MST (UTC-06:00) and MDT (UTC0:07) annually. Denver has a population of approximately 715,522 people. Denver uses USD and the international calling code for United States is ++1. Other cities in the same timezone include Salt Lake City, Albuquerque, Colorado Springs.
Now in US
Timezone
America/Denver
UTC offset
UTC-06:00
Standard
MST
DST
MDT
Local time guide
Use this page when you need the live local time in Denver for meetings, travel plans, event schedules, support hours, or international calls. London is currently 7 hours ahead of Denver. New York is currently 2 hours ahead of Denver.
At a glance
Quick compare
Timezone
America/Denver
UTC Offset
UTC-06:00
Abbreviation
MDT
DST
Observing now
Region
Northern America
Country
United States
State / Area
Colorado
Calling Code
+1
Nearest timezone boundary
The nearest major city that uses a different timezone is Omaha, approximately 784 km away. Omaha uses the America/Chicago timezone. When it is the current time in Denver, the time in Omaha is different by 1 hours.
City profile
Denver is located in Colorado, United States, in the North America continent. The primary language spoken here is English. The city has a population of approximately 715,522, ranking it #287 in United States by size. For timezone purposes, Denver uses America/Denver (UTC-06:00). It observes daylight saving time, switching between MST and MDT depending on the time of year.
Travel and calls
Denver observes daylight saving time. In 2026, clocks spring forward on March 8 (from MDT to MDT) and clocks fall back on November 1 (from MST to MST).
Currently observing Daylight Saving Time (DST).
Time comparison
Here is what time it is in other major cities when it is 12:00 AM (midnight) in Denver. This is useful for planning calls and understanding the time difference at a fixed reference point.
Daylight hours
Based on Denver's latitude (39.7°N), the estimated daylight duration for this month is approximately 14.8 hours, with sunrise around 4:36 AM and sunset around 7:24 PM. At this mid-latitude, daylight hours shift noticeably between seasons, with longer days in summer and shorter days in winter.
Public holidays
Independence Day
Saturday, July 4
Labor Day
Monday, September 7
Thanksgiving Day
Thursday, November 26
Christmas Day
Friday, December 25
Best time to call
For work calls, the standard business window in Denver is roughly 9:00 AM to 5:00 PM MDT. If the other party is in a distant timezone, verify the exact date before sending a calendar invite — daylight saving transitions can shift the overlap by an hour without warning.
Business hours in Denver (9:00 AM - 11:00 AM) overlap with London starting at 4:00 PM. The best window for calls between these two cities is 2 hours per day. Business hours overlap: 9:00 AM - 11:00 AM in Denver time.
Local planning notes
Best call window
The optimal window for calls between Denver and London is 9:00 AM - 11:00 AM in Denver time (2 overlapping hours).
Daylight saving impact
Denver switches between MST and MDT each year. Recurring meetings may shift by an hour during transitions. Upcoming transitions: spring forward on March 8, fall back on November 1.
Travel essentials
For travel and business planning, Denver uses USD and the calling code for United States is +1. Languages spoken here include English. The city has a population of around 715,522, making it a major regional hub for timezone planning in Northern America.
Timezone context
The nearest timezone boundary is 784 km away at Omaha (CST). This is a moderate distance, but the timezone difference can affect daily coordination.
Popular conversions
The most relevant time conversions for Denver are with nearby Northern America cities and major global hubs in different timezones.
Timezone boundaries nearby
The closest cities that operate in a different timezone than Denver. Useful for understanding where the timezone boundary falls and how local times differ just a short distance away.
Same timezone
Salt Lake City, Albuquerque, Colorado Springs share the America/Denver timezone with Denver. These cities have the same current offset and follow the same daylight saving schedule, so they are useful alternatives when comparing local time across the region.
Embed this clock
Embed a live Denver clock on your website. The widget is fully responsive, lightweight, and free to use.
From the blog
7 min read
Ethiopian Calendar vs Gregorian Calendar: Why Dates Matter for International Scheduling
The Ethiopian calendar is different from the Gregorian calendar used by most international businesse…
5 min read
Why Cross-Time-Zone Deadlines Break Logistics Workflows
Cross-time-zone deadlines can disrupt logistics workflows, reporting, supplier coordination, and reg…
6 min read
Why the Date You Were Born Can Depend on Time Zone
Your birth date can look different across time zones. Learn why local time matters for birthdays, re…