St Julien Hotel & Spa

St Julien Hotel & Spa Elevated luxury in Boulder—where elegance meets the Flatirons. Boulder's best luxury hotel.
(2668)

Featuring 201 spacious and comfortable guest rooms, including six two-room suites, and the best amenities in Boulder.

Travel Tuesday starts here. ✨Escape to Boulder with exclusive specials designed for every kind of getaway. From our seas...
06/02/2026

Travel Tuesday starts here. ✨

Escape to Boulder with exclusive specials designed for every kind of getaway. From our seasonal Spring Awakening Package—including a $100 Downtown Boulder Gift Card and a curated bottle of wine—to romantic escapes, spa retreats, and leisurely mornings at Jill's, every stay at St Julien is thoughtfully crafted for relaxation and discovery.

Your next getaway awaits. 🌿

On the first Friday of every month, Jill's welcomes guests to a thoughtfully curated Vegan Buffet, showcasing the season...
06/01/2026

On the first Friday of every month, Jill's welcomes guests to a thoughtfully curated Vegan Buffet, showcasing the season's finest ingredients through vibrant salads, artisan pizzas, desserts, and more—all designed to celebrate community, flavor, and mindful dining.

We look forward to welcoming our growing vegan community, along with friends and neighbors from across Boulder, to share in a memorable dining experience centered around great food and meaningful connection.

An Invitation to Vote ✨At St Julien Hotel & Spa, every detail is designed to create extraordinary moments—from refined a...
05/31/2026

An Invitation to Vote ✨

At St Julien Hotel & Spa, every detail is designed to create extraordinary moments—from refined accommodations and elevated dining to restorative spa experiences beneath the iconic Flatirons.

If we’ve had the privilege of being part of your travels, we would be honored to receive your vote in the Condé Nast Traveler Readers’ Choice Awards.
Your support celebrates the people, service, and experiences that make St Julien a destination unlike any other.

Thank you for allowing us to welcome you, inspire you, and create lasting memories.

Vote now and help us continue setting the standard for luxury hospitality.

Condé Nast Traveler's annual spotlight on your all-time favorite hotels, cruises, resorts, islands, and more.

Spa Saturday essentials, straight from St Julien. ✨A little self-care, a little luxury, and the perfect Oribe favorites ...
05/30/2026

Spa Saturday essentials, straight from St Julien. ✨

A little self-care, a little luxury, and the perfect Oribe favorites to take the spa feeling home.

Escape to the terrace for lunch at Jill’s Restaurant & Bistro ☀️🥂Seasonal dishes, handcrafted cocktails, mountain views,...
05/29/2026

Escape to the terrace for lunch at Jill’s Restaurant & Bistro ☀️🥂

Seasonal dishes, handcrafted cocktails, mountain views, and long lunches done the Boulder way. Join us on the terrace and savor the afternoon.

Thoughtful hospitality starts with thoughtful practices. 🌿💧At St Julien Hotel & Spa, water use is measured in gallons pe...
05/28/2026

Thoughtful hospitality starts with thoughtful practices. 🌿💧

At St Julien Hotel & Spa, water use is measured in gallons per occupied room as part of our ongoing sustainability efforts. Since 2021, we’ve achieved a 3.1% decrease through initiatives including:

• Linen conservation programs reducing wash cycles
• Employee education surrounding water awareness
• Low-flow toilets in guest and public restrooms
• Overnight irrigation scheduling
• Drip irrigation for our on-site garden

Small changes can create meaningful impact as we continue working toward a more sustainable future.

Sundays are for spritzes, shared plates, and staying a little longer. 🍊🥂Join us on Jill’s Terrace for brunch inspired by...
05/27/2026

Sundays are for spritzes, shared plates, and staying a little longer. 🍊🥂

Join us on Jill’s Terrace for brunch inspired by the Italian aperitivo tradition, complete with mountain views, live entertainment, and seasonal cocktails.

This Sunday, enjoy a live DJ from 11 AM–2 PM while you sip, savor, and celebrate the weekend.

https://www.opentable.com/booking/experiences-availability?rid=7341&restref=7341&experienceId=727494&utm_source=external&utm_medium=referral&utm_campaign=shared

Memorial Day weekend in Boulder means one thing: BOLDERBoulder 🏃‍♀️☀️A tradition that brings together runners, spectator...
05/25/2026

Memorial Day weekend in Boulder means one thing: BOLDERBoulder 🏃‍♀️☀️

A tradition that brings together runners, spectators, and the entire community, the BOLDERBoulder is one of the most anticipated weekends of the year. From the excitement at the starting line to the unforgettable finish inside Folsom Field, the energy is unmistakably Boulder.

As we gather for the holiday weekend, we're grateful for the opportunity to celebrate community, connection, and all that makes this city so special. ⛰️

Where Boulder mornings turn into slow afternoons and unforgettable evenings. ✨Settle into luxury, sip something handcraf...
05/24/2026

Where Boulder mornings turn into slow afternoons and unforgettable evenings. ✨

Settle into luxury, sip something handcrafted, and enjoy the warm atmosphere.

05/23/2026

Address

900 Walnut Street
Boulder, CO
80302

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