Current Time in Boulder

15:48:23
Saturday, April 25, 2026
Mountain Daylight TimeMDTGMT-6

About Boulder

Population: 106,803 Β· Country: United States Β· Continent: North America

β˜€οΈ Sun

πŸŒ…5:10 AMSunrise
πŸŒ‡6:49 PMSunset
β˜€οΈ13h 38mDay length

🌍 Timezone details

GMT-6 β€” Mountain Daylight Time

IANA time zone: America/Denver

Daylight saving time is in effect.

Next change: Sunday, November 1, 2026 β€” switching to standard time.

About Boulder

Boulder, located in the foothills of the Rocky Mountains in Colorado, is a vibrant city known for its stunning natural scenery and progressive culture. With a population of approximately 106,803, it serves as a hub for outdoor activities, innovation, and education, primarily due to the presence of the University of Colorado Boulder. The city is recognized for its commitment to sustainability and a healthy lifestyle, making it an attractive destination for both residents and visitors alike.

History of Boulder

Boulder was founded in 1858 during the Pikes Peak Gold Rush and quickly established itself as a center for mining and agriculture. Over the years, it transformed into a cultural and educational hub, especially with the establishment of the University of Colorado in 1876.

Economy

Boulder's economy is diverse, with key industries including technology, education, and outdoor recreation. The city is home to numerous startups and established companies, particularly in the fields of aerospace, biotechnology, and renewable energy, contributing to its reputation as an innovation center.

Tourism

Tourism in Boulder thrives on its breathtaking landscapes and outdoor recreational opportunities. Visitors flock to iconic sites like the Flatirons, explore the scenic trails of Chautauqua Park, and enjoy the vibrant Pearl Street Mall, which offers shopping, dining, and entertainment options. The city's rich cultural scene, including art galleries and music festivals, also attracts many tourists.

Top places to visit in Boulder

Best restaurants in Boulder

Frequently Asked Questions

Boulder is in the America/Denver time zone.
Yes, Boulder observes daylight saving time, shifting forward in spring and back in fall.
The population of Boulder is approximately 106,803.
Sunrise in Boulder typically occurs between 6:00 AM and 7:00 AM, varying throughout the year.
The best time to visit Boulder is during the spring and fall when the weather is mild and the scenery is beautiful.

πŸ—ΊοΈ Boulder on world map

⏱️ Time difference from Boulder

CityLocal timeDifference
New York17:48:232h ahead
Los Angeles14:48:231h behind
Tokyo06:48:239h behind
Dubai01:48:2310h ahead
Sydney07:48:238h behind
Singapore05:48:2310h behind
Berlin23:48:238h ahead
Toronto17:48:232h ahead
Delhi03:18:2311h 30m ahead
Bangkok04:48:2311h behind
Hong Kong05:48:2310h behind
San Francisco14:48:231h behind
Cape Town23:48:238h ahead
Rio de Janeiro18:48:233h ahead
Moscow00:48:239h ahead

✨ Great places to visit in Boulder

FlatironsChautauqua ParkPearl Street MallBoulder Creek PathUniversity of Colorado BoulderBoulder Museum of Contemporary ArtEldorado Canyon State Park