Our Hotel
St Julien Hotel & Spa opened in 2005 and debuted as the first world-class hotel and spa to open in downtown Boulder in nearly 100 years. Boasting unprecedented views of the Flatirons mountains, the hotel’s sophisticated and sustainably designed architecture and landscaping embraces Boulder’s independent spirit and natural surroundings. Nature meets nurture. Style embodies simplicity. All balanced perfectly with luxurious accommodations and top-notch service. A distinguished member of Preferred Hotels & Resorts Worldwide, St Julien Hotel & Spa represents the finest destination hotel and spa that Boulder has to offer.
Environmental Commitment and Stewardship
St Julien Hotel & Spa is committed to minimizing our impact on the environment. As a committed Colorado green hotel, we realize that the decisions we make as an organization affect not just the environment of the Hotel, but also that of the community. In an attempt to improve our environmental efforts, St Julien has formed a Green Committee, whose goal is to spearhead efforts that will reduce the Hotel’s footprint on the community – all while maintaining the high level of service and quality sought by our guests. St Julien Hotel & Spa also works together with the City of Boulder towards the goal of Zero Waste.
A Slower Side of Boulder: Because Not Every Getaway Needs a Packed Itinerary.
Sometimes, the best way to experience Boulder is to slow down. Start your morning with a warm cup of coffee, take in the autumn views of the Flatirons, wander through the charming boutiques of Pearl Street, and let the day unfold at your own pace. 🍂
Whether you`re visiting for a weekend or rediscovering your own backyard, fall in Boulder is worth savoring. 🍁
Planning a Boulder weekend?
Add the 11th Annual World Singing Day Boulder to your itinerary!
Join the community sing-along on Saturday, October 17, from 2–3:30 p.m. on the 1300 Block of the Pearl Street Mall.
This beloved annual event welcomes all ages, backgrounds, and singing abilities to come together and sing popular favorites, from The Beatles to Taylor Swift! 🎤
No rehearsals, preparation, or singing experience needed. Lyric booklets will be provided—just show up and enjoy the joy of singing together! 🎶
Good food, good company, and a table waiting for you at Jill’s.
Make your Sunday a little more delicious with locally inspired flavors and a dining experience made to be shared.
A little time to relax, refresh, and reconnect.
From a fresh manicure to a quiet moment with a warm cup in hand, St Julien Spa is your place to slow down and enjoy a little well-deserved self-care.
Make your next spa day one to remember. 🤍
Proof that a little color can make a space unforgettable.
From bold textures to vibrant details, there’s always something to discover at St Julien.
Ever wonder what happens to our retired hotel linens?
When sheets, pillowcases and towels no longer meet our guest-room standards, their story doesn’t have to end there. Rather than sending them to the landfill, we donate many of these linens to local animal shelters, where they can continue to provide comfort and practical use to animals in need. 🐾
It’s one of the many ways we prioritize reuse and give everyday items a meaningful second life. ♻️
Wednesday plans? We’ve got your soundtrack covered.
Join us Wednesday–Saturday from 6–9 PM for live entertainment, great energy, and the perfect midweek escape. Bring your crew and make a night of it! ✨
Which night are you joining us?
We`re honored to be named the #8 Hotel in Colorado in the Condé Nast Traveler 2026 Readers` Choice Awards!
A heartfelt thank you to our incredible guests, team, and community for your continued support. We`re proud to call Boulder home and grateful to be recognized among Colorado`s best.
There’s still time to enjoy the Boulder Farmers Market this season! Stop by for fresh local produce, seasonal finds, and a chance to support our Boulder community.
- Saturdays: 8 AM–2 PM through November 21
- Wednesdays: 3:30–7:30 PM through October 7
📍 13th Street between Canyon Blvd & Arapahoe Ave
Refresh your look and relax with us ✨
From shampoo and blow-dry services to cuts, color, highlights, balayage, keratin smoothing treatments, and Oribe deep conditioning, our salon has everything you need to feel your best.
Book your next appointment today!
Your first Friday plans, served fresh. 🌱 Join us at Jill’s for our Vegan First Friday Buffet, featuring a delicious selection of plant-based dishes.
The first Friday of every month | 11 a.m.–2:30 p.m.
Reserve your table or join us at your leisure—walk-ins are always welcome.
Sustainability in action 🌱
In 2025, St Julien diverted 61% of waste from landfills, reduced electricity use per occupied room by 6.1%, and donated more than 6,000 pounds to local nonprofits. We’re proud to be Colorado’s only luxury hotel certified Gold Level by the Colorado Green Business Network.
