Local Time in Boulder, United States
27°C / 81°F · Clear sky
Currently business hoursDaylight Saving Time activeDST ends Nov 1
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Your Time
- IANA Zone
- America/Denver
- Country
- United States
- Continent
- North America
Latest news in Boulder
- High temperatures causing pavement buckling on US 36 Bikeway, Boulder County government saysDenver7 · 6d ago
- Boulder City Council seeks to stop data center on BLM landNevada Current · 6d ago
- CU Boulder shines in global visibility rankingsUniversity of Colorado Boulder · 7d ago
- NCAR, CU Boulder ranked top 10 in the world for climate scienceDaily Camera · 10d ago
- Dive Into History: Swimming at Boulder’s Historic Eldorado Springs Pool in 2026aboutboulder.com · 5d ago
Headlines via Google News.
Local Vibe
Boulder is a home rule city that is the county seat of, and the most populous municipality in, Boulder County, Colorado, United States. With a population of 108,250 at the 2020 census, it is the 12th-most populous city in Colorado. Boulder is the primary city of the Boulder, CO Metropolitan Statistical Area, which had 330,758 residents in 2020, and is part of the Front Range Urban Corridor.
Boulder on WikipediaPhotos via Wikimedia Commons
Map data via OpenStreetMapView larger map
Boulder vs. major world hubs
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- UTC-6 hours
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- Boulder0
- +1 hour
Compare Boulder With Other Cities
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Frequently Asked Questions
- What time is it in Boulder right now?
- The current time in Boulder, United States is 10:34:53 AM (MDT), which is UTC-6.
- What time zone is Boulder in?
- Boulder uses the America/Denver time zone (IANA identifier), currently abbreviated MDT, UTC-6.
- Does Boulder observe daylight saving time?
- Yes. Boulder observes daylight saving time, and is currently in daylight saving time. The next change is on November 1, 2026.
- What is the UTC offset in Boulder?
- Boulder is currently UTC-6 relative to Coordinated Universal Time (UTC).