14275 Lincoln StThornton, CO 80023 Phone: +1 303-255-1000Fax: +1 303-255-1002Toll Free: +877-STAY-HGI Hotel Website Classification 6 First Class Commission Rooms Rates 10% - - Hoteliers! Is your information accurate? Update Here Hilton Garden Inn Denver/Thornton Location & Neighborhood Hotel Location: Highway