Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Olive Garden, which is in the state Colorado (CO), city Thornton. Our hotel can be found at 1151 E 120th Ave, Thornton, CO 80233-5712. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Olive Garden/1151 E 120th Ave - Thornton - Colorado (CO) ← View details 1151 E 120th Ave, Thornton, CO 80233-5712, Thornton, Colorado (CO) +1 303-450-9528