Choose a spacious guest room or suite at the DoubleTree by Hilton Hotel Collinsville-St. Louis, where a friendly member of our staff is waiting to welcome you with a freshly baked chocolate chip cookie. Relax in an elegant guest room featuring a 32-inch flat-panel LCD TV, complimentary high-speed internet access, and a luxurious plush-top bed.Start your day with a Wake Up DoubleTree Breakfast, offering a choice of cooked and heart-healthy food options, including cooked-to-order specialty omelets. Take advantage of the 24-hour business center, complimentary printing service, and 11 flexible banquet and meeting rooms. Enjoy complimentary parking and the large, open lobby with a full bar. Keep up with your exercise routine while youa??re away from home at the hotela??s fitness center and heated pool. The DoubleTree by Hilton Hotel Collinsville-St. Louis is located 30 minutes from Lambert St Louis International Airport and is situated beside the Gateway Conference Center.