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The Sink

American restaurant

Accommodating gluten-free

Lunch

Dinner

Open Late

American

This historic local eatery offers a true college bar feel with eclectic hand-painted murals and scribbled ceilings, creating a funky, underground vibe. The staff is extra cautious about cross-contamination, ensuring a safe and welcoming atmosphere for gluten-free diners.

Accommodating

Some risk of cross-contamination

Trained staff

Dedicated kitchen space

Checked by Atly
Always inquire directly about health and safety.

1165 13th St, Boulder, CO 80302, USA

2.4km

People are saying

Bree Norton

⭐️⭐️⭐️⭐️⭐️ Absolutely loved our visit to The Sink! Brandon was awesome—friendly, attentive, and gave us great service from start to finish. The gluten-free pizza was delicious, one of the best I’ve had! The artwork covering the walls and ceilings gives the place such a unique and funky vibe. It’s not just a restaurant, it’s a must-see historical spot with tons of character. Can’t wait to come back!

Duke Tsai

For us gluten free lovers, the burgers here are so delicious that they can't be beat anywhere else. In particular, the service is amazing. The last time I went to dine, I ordered a soup and I thought it was a little salty. After reporting it to the restaurant manager, he politely apologized and immediately asked the chef to make a more delicious bowl of soup for me. The next time you visit Boulder, you won’t miss this unforgettable restaurant.

Tessa Hewitt

We had a great first experience at The Sink! Service was good, food was excellent. The gluten free pizza was very likely the best I've had. At least the best in recent history. Highly recommend this place. I used to live in Boulder and somehow never came here. Affordable too considering we got 4 drinks 2 entrees and a ½ salad.