Mister Oso Boulder
Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Mister Oso Boulder, Restaurant, 1253 Pleasant Street, Unit 101, Boulder, CO.
06/21/2026
No grill? No problem. Smoked meats are our specialty — treat Dad to the good stuff. Happy Father’s Day from our family to yours! 🔥
📍 Wash Park • RiNo • Boulder
06/18/2026
Your birthday is worth celebrating, so the sweet treat is on us 🎉🐻 Get happy with our churros tossed in vanilla-lime sugar served with brown butter caramel. Sign up for OSOdelicious Rewards on OpenTable and show your birthday email to your server.
06/16/2026
Don’t miss this dynamic duo 🥥 Our Michelin-awarded Coconut Rice and Beans Refritos — onion, Fresno, cilantro, lime meets vegetarian heirloom refritos, sofrito verde, queso fresco. Order them “for the table,” finish them yourself.
DenverDining VegetarianDenver FoodieDenver BibGourmand
04/30/2026
Mornings at Mister Oso look this good 🌞🍍
Pan Frances ✨
Custard-soaked challah, golden and caramelized, topped with pineapple maple syrup, braised pineapple, cinnamon butter, and toasted macadamia
Sweet, warm, and worth savoring ✨
04/27/2026
Finals week, Buffs? We got you 🦬📚
Take a break, refuel, and reset with good food and even better drinks 🌮🍹
04/23/2026
Queso worth the hype 🧀🔥
Featured menu item: Queso Fundido
Rich, melty cheese layered with savory bites, built for that picture perfect pull
Consider this your sign to grab a chip 😉
04/20/2026
Munch on these “Fully Loaded Fries”. Today only.
Big news—we’ve partnered with as an official pick-up spot for the 2026 season 🚌🎶
What does that mean? A fun, easy ride to Red Rocks and access to exclusive rider pricing when you roll through. 🍹
Headed to 420 On The Rocks for tonight’s show? We’re kicking things off with a one-day-only special, sure to cure any craving—”Fully Loaded Fries”. Stacked with queso, scallion crema, mom’s meat, and allll the fixings.
Bus to Show riders get them for $12.
Everyone else can still get in on it for $15.
Flatiron Meal Card accepted for all students.
4.20 at Mister Oso Boulder
Available for walk-in only, 3pm - close.
04/17/2026
Make happy hour exceed expectations 🍹✨
3–6pm, 7 days a week at Mister Oso Boulder 🐻
Featured menu item: Frito Pie 🌽🧀🌶️
Crispy Fritos piled high with chorizo rojo, melty queso, creamy refried beans, and a punch of chile garlic crunch 😮💨
Come hungry, leave impressed.
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1253 Pleasant Street, Unit 101
Boulder, CO
80302