The Sink

The Sink A Boulder institution since 1923 serving local craft beer, famous "ugly-crust" pizza, and the best burgers in Boulder! Taste the tradition. Happy Hour 3-6 p.m.
(2699)

Go Buffs!

1165 13th Street, Boulder, CO Food made from scratch, featuring local produce, beers and liquor. Try our famous grass-fed burgers from a local producer. Monday-Friday and all day Sunday.

Sink tees only $10 ⚡️Swing by and grab one before they’re gone!
09/01/2026

Sink tees only $10 ⚡️Swing by and grab one before they’re gone!

Love these shots!
09/01/2026

Love these shots!

09/01/2026
Ever wanted to make this at home? 👀Savor Productions got in the kitchen with Chef Chris and walked away with the recipes...
09/01/2026

Ever wanted to make this at home? 👀

Savor Productions got in the kitchen with Chef Chris and walked away with the recipes for Rosa’s Veggie Burger and Sink Pickles.

Now you can make them yourself with A Bite of Boulder: Volume 2.

Preorder at abiteofboulder.com

📸 Luke Schaefer
Savor Productions

08/29/2026
STUDENTS stack the deals after class! 20% off personal pizzas, burgers, salads, and mac & cheese plates–plus 50% off hap...
08/27/2026

STUDENTS stack the deals after class! 20% off personal pizzas, burgers, salads, and mac & cheese plates–plus 50% off happy hour drinks and 2 off apps.

CU. Naropa. Boulder High. Fairview. New Vista. All students!

Sunday–Friday, 3–5 PM.
Just show a current Colorado student ID!
Dine-in only. Not valid with coupons.

📸 Thank you The Hill Boulder Branded Beet | Jenn + Nikki

“The Sink is the kind of place that gives you a genuine taste of what this state is about.Not the tourist version.The ve...
08/25/2026

“The Sink is the kind of place that gives you a genuine taste of what this state is about.

Not the tourist version.

The version that locals actually love.

A century-old restaurant that still makes people drive from all over the state is not a coincidence.

It’s the result of doing things right, consistently, for a very long time.

The Sink has earned every mile of every drive that’s ever been made to get here.”

Taste the century-old Colorado burgers worth a long road trip

Introducing The Flying Frenchman 🐎 where French Onion soup meets Sinkburger. A Grass-fed Colorado beef patty topped with...
08/23/2026

Introducing The Flying Frenchman 🐎 where French Onion soup meets Sinkburger. A Grass-fed Colorado beef patty topped with tender, slow-cooked onions, Swiss cheese melted with a splash of rich beef broth, crispy onion straws, horseradish sauce, and a side of house-made pickles m

😭 It’s Annalia’s last day at The Sink!We’re not saying goodbye, we’re just saying… you better come see her behind the ba...
08/19/2026

😭 It’s Annalia’s last day at The Sink!

We’re not saying goodbye, we’re just saying… you better come see her behind the bar one more time. 🍻

Annalia has poured a whole lot of drinks, shared a whole lot of laughs, and been a pretty awesome part of The Sink crew. We’re going to miss having her around here. ❤️

Come grab a drink, give her a high five, embarrass her a little, and help us send her off Sink-style today!

We love you, Annalia!

Address

1165 13th Street
Boulder, CO
80302

Opening Hours

Monday 12pm - 10pm
Tuesday 12pm - 10pm
Wednesday 12pm - 10pm
Thursday 12pm - 10pm
Friday 12pm - 11pm
Saturday 12pm - 11pm
Sunday 12pm - 9pm

Telephone

+13034447465

Website

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