Best Burger in Boulder

Located "on the Hill" at 1165 13th St. Boulder, CO 80302





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11 am – 10 pm Sun – Thurs

11 am – 11 pm Fri & Sat

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View fullsize We ready! #SKOBUFFS
View fullsize #sinkstories It was June of 1968, I had just moved to Boulder (from Aspen, Denver, and New York), and Kent was a Sink regular working on his PhD in Physics at JILA. His friend Doug approached me (it was in the afternoon , I was alone, sitting at a bo
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View fullsize SKO BUFFS! 🦬🦬🦬 Welcome to the herd Ralphie VII!
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View fullsize Family in town? Let them see the place you’ve been talking about. 🍔🍕
View fullsize Robert Redford will always be part of The Sink’s story. We’re honoring him this week with his favorite—a 7 & 7. Come raise a glass with us to the Sundance Kid.
View fullsize We lost a legend. Farewell Robert Redford. You will always hold a special place in The Sink’s history.
View fullsize Another gorgeous day on The Hill in Boulder—swing by The Sink for 50% Drinks and $2 off apps from 3-5 pm #boulderhappyhour #thesinkboulder #happyhourboulder #boulderpatios
View fullsize The SINK is proud to present our 3 NO 3 Open – Driven by NADGT! 🗓 Friday, September 26 | 📍 Valmont City Park 🎯 PDGA C-Tier │ Flex start format │ Pro & Am divisions │ Side games + added cash Registration closes at 8pm MDT on the 26th A