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Hours & Location

1535 Pearl St,
Boulder, CO 80302


Monday - Wednesday 

1pm to 9pm 

Thursday - Sunday 

11am to 10pm 

With a six-barrel brewery, the Mountain Sun opened its doors on Pearl Street in October 1993. The pub's mission was to create an environment as comfortable as your living room, where great food, craft beers, and conversation flowed freely. With a commitment to high-quality ingredients, community engagement, environmental stewardship, and employee equity, the uniquely eclectic atmosphere of Mountain Sun came to be.

Tuesday All Day Happy Hour! 

Happy Hour - Weekdays from 3pm to 5pm 

$1.50 Off All Pints and $5.50 House Margaritas 

Late Night Happy Hour 9pm - Close 

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