"The Sink" - The Best Burgers in Boulder, Colorado
- Pablo T.

- May 12, 2025
- 2 min read

Boulder, Colorado, is known for its vibrant culinary scene, but when it comes to the best burgers in town, one name stands above the rest—The Sink. This legendary establishment, located on The Hill near the University of Colorado Boulder, has been serving up unforgettable burgers for over a century. With its funky atmosphere, rich history, and mouthwatering menu, The Sink has cemented itself as a must-visit destination for burger lovers.

Originally opened in 1923, The Sink has evolved into a Boulder institution. Over the years, it has been a favorite haunt of students, locals, and even celebrities. Its walls, covered in colorful graffiti and quirky artwork, tell a story of decades of good times and great food. Former President Barack Obama and famous chef Guy Fieri have both stopped by to experience the magic of The Sink, further solidifying its reputation as a culinary landmark.
What makes The Sink's burgers so exceptional? It starts with their commitment to high-quality ingredients. They use locally sourced beef, ensuring a fresh and flavorful patty every time. Their signature Sink Burger is a masterpiece, featuring a juicy beef patty topped with savory bacon, melted American cheese, crisp lettuce, ripe tomatoes, and their famous Sink Hickory Sauce—a smoky, tangy blend that elevates every bite.

Beyond the classic Sink Burger, their menu offers a variety of creative and indulgent options. The Cowboy Reuben Burger is a fan favorite, combining the best of a Reuben sandwich and a burger with corned beef, Swiss cheese, sauerkraut, and Thousand Island dressing. The Texas Onion Straw Burger is another standout, piled high with crispy fried onion straws and smothered in a rich barbecue sauce.

Vegetarians and plant-based eaters aren’t left out either. The Sink serves up an incredible Beyond Burger that delivers all the flavor and satisfaction of their traditional offerings. It’s topped with fresh veggies, avocado, and a house-made aioli, proving that a great burger doesn’t have to include meat. To complement their burgers, The Sink boasts an impressive selection of local craft beers, making it the perfect spot to kick back and enjoy a cold pint with your meal. Whether you prefer a hoppy IPA or a smooth lager, their rotating taps feature some of the best brews Colorado has to offer.

The atmosphere at The Sink is as much a part of the experience as the food. The walls are filled with playful murals, autographs, and artwork, creating an eclectic and inviting environment. The laid-back yet lively vibe makes it a perfect gathering spot for friends, families, and anyone looking to enjoy a delicious meal in a unique setting. For visitors to Boulder or longtime residents who have yet to experience The Sink, it’s a place that should be at the top of your list. Whether you’re stopping by for a casual lunch, a post-hike feast, or a late-night bite, you’ll be treated to one of the best burgers in Colorado, served with a side of history and local charm.

In a city filled with great dining options, The Sink continues to stand out as an iconic spot for burger enthusiasts. From its legendary atmosphere to its incredible menu, there’s no doubt that The Sink is the go-to destination for the best burgers in Boulder.
1165 13th St, Boulder, CO 80302
(303) 444-7465



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