T-Zero Lounge

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.

Click Here to check our calendar of events.


Happy Hour

3:00 p.m. to 6:00 p.m.
Monday - Friday


5:00 p.m. to 10:00 p.m.

Last Call

11:00 p.m.

Join us at T-Zero for:

Happy Hour

Join us Monday through Friday from 3 to 6 p.m. for delectable small bites and a generous discounted drink menu. With three enchanting spaces to imbibe including the lobby great room and outdoor terrace this happy hour is second to none. 

Click Here To View the Menu

Live Music

St Julien hosts popular local musicians Wednesday through Saturday nights from 6 to 9 p.m..  Ffor details on who's playing, check the calendar of events below.