Jill’s Restaurant & Bistro offers casual elegance in dining with American cuisine prepared using  sustainable, organic farming practices and local fresh-sourced ingredients (including produce and herbs from our on-site garden). Jill’s Restaurant includes a full bar, an outdoor patio and one of the most beautiful private dining rooms in the city — The Onyx Room. Open seven days a week, Jill’s offers up its delicious cuisine for breakfast, lunch and dinner. Please contact us at (720) 406-7399 for reservations and take out orders or to learn more about our offerings.

The T-Zero Lounge is one stop you don’t want to miss. Located in the lobby of St Julien Hotel & Spa, the T-Zero Lounge offers a modern, yet contemporary rendezvous for hand-crafted signature martinis, cocktails and one of the best wine programs in Boulder. Many of our drinks are made with local Colorado liquor and are complemented with an entertainment program featuring live music.

You will come to the St Julien Hotel & Spa for our luxurious rooms and spa. But you will come back again and again because of the time you spent on The Terrace taking in the most breathtaking views of Boulder’s famous Flatiron rock formations while sipping coffee or a cocktail. The views, drinks and eats can’t be beat.

Looking to book a special evening or small private party? We have several private dining options available seven days a week. From Rehearsal Dinners, to Farewell Brunches and Bar/Bat Mitzvahs, to holiday events and anniversaries; our knowledgeable team is here to help you plan a memorable event.

Some of our private dining areas include:

• The Round Room, this stylish and secluded room located in T-Zero Lounge is perfect for a small group event for up to 25 guests.
• The Honey Onyx Room in Jill’s Restaurant is one of the most beautiful private dining rooms in Boulder and can accommodate up to 40 guests.
• The Terrace is an outdoor dining area that features picturesque views of the Flatirons. Perfect for private parties throughout the summer months.
• Jill’s Restaurant & Bistro (the entire space) can be rented to accommodate groups as large as 140.

Need a quick bite or a nibble before heading out for a meeting or to explore? Order from our in-room dining. Our in-room dining menu is sure to satisfy any taste buds. 7 a.m. to 10 p.m.

St Julien offers many traditions and events for guests to take in the Boulder culture and music scene. We are a proud supporter of local musicians and throughout the year, you will get to hear popular music groups Wed.-Sat. evenings from 6 to 9 p.m. on the Terrace. For entertainment details, check out our calendar of events.

Celebrate the holidays in Boulder with St Julien Hotel & Spa’s beloved annual events. Delight in festive live holiday jazz, elaborate holiday meals and an extravagant New Year’s Eve bash. We invite you to enjoy our holiday traditions, and make them your own.