ST JULIEN HOTEL AND SPA, Boulder – Your ideal downtown stay

St Julien Hotel And Spa - Luxury hotel with spa and mountain views near Denver International Airport

Located in downtown Boulder, St Julien Hotel & Spa offers 201 guest rooms with oversized bathrooms featuring slate flooring and granite counters. The hotel features Jill's Restaurant & Bistro, serving contemporary American cuisine with locally sourced ingredients, and T-Zero Lounge for craft cocktails. The Spa at St Julien provides handmade treatments using products from the hotel's herb garden. The property includes a fitness center, outdoor terrace with views of the Flatiron Mountains, and event spaces for meetings and weddings. The hotel is 70 km from Denver International Airport.

Additional perks of the hotel

Spa boutique with performance-based product lines from Naturopathica, Zents, Luzern, Body Bliss, and Ajne

Concierge service for brewery tours, mountain bike rentals, and other activities

Live music on The Terrace with views of the Flatiron Mountains

Happy hour daily from 4-6 p.m. at T-Zero Lounge

Access to steam room, sauna, pool, and hot tub for spa guests

Private dining options including The Onyx Room and The Terrace

Rooms & Suites

The hotel offers 201 guest rooms, including six two-room suites. Mountain View Rooms feature balconies with views of the Flatirons, while Downtown View Rooms overlook the city. Executive St Julien Suites include a king bed and queen sofa sleeper, with private balconies. All rooms have Euro top mattresses, Italian linens, and oversized bathrooms with slate flooring and granite counters.

Other conveniences

Private balconies in select rooms

Wood Stone hearth oven at Jill's Restaurant

In-room dining available from 7 a.m. to 10 p.m.

Spa services including massages, facials, and lash extensions

Complimentary valet parking for certain packages

Fitness center access for guests