The Doubletree Collinsville/St. Louis hotel is conveniently located in the heart of Collinsville, Illinois, just seconds from major highways and minutes from downtown St. Louis attractions such as the Gateway Arch, Forest Park, Saint Louis Zoo, Busch Stadium, Saint Louis America's Center Convention Complex, and the Edward Jones Dome. Our full-service St. Louis area hotel is adjacent to the Gateway Conference Center, and is about 30 minutes east of Lambert St. Louis International Airport (STL). Our modern hotel offers well-appointed guest rooms and suites featuring large work desks with ergonomic chairs and data ports, flat panel TVs, our ultra-comfortable Sweet Dreams beds, luxurious bath amenities, and more. For your convenience, wireless high-speed internet access is available in all guest rooms and public lobby areas. Other great Doubletree hotel amenities include: Heated indoor pool, State-of- the-art Precor Fitness Center, Gift shop, Complimentary parking, In-room dining, Porter's Steakhouse, serving the finest in hand cut steaks and seafood, Doubletree Breakfast buffet, Lobby Bar. Located within an expanding business complex and surrounded by several major institutions and businesses, our hotel is centrally located for national and regional meetings. We offer a full slate of business support services like meeting rooms, a 24-hour Business Center, equipment rentals, and complimentary wireless HSIA. With over 7,500 square feet of meeting space in 16 flexible banquet and conference rooms and complete A/V support, our hotel can easily accommodate your next business meeting, seminar, party, or special event with style. The Doubletree hotel in Collinsville near St. Louis is ideal for families, vacationers, leisure or business travelers who want to enjoy everything the area has to offer without downtown St. Louis traffic. We're right by Splash City Family Water Park, Gateway Fun Park, Cahokia Mounds State Park Historical Site, and Fairmount Park horse-racing track. Other nearby attractions include Gateway International Speedway, St. Claire Shopping Center, the Casino Queen gambling riverboat, and Laclede's Landing restaurant and entertainment district. When you visit the St. Louis area, our caring and professional hotel staff looks forward to welcoming you to Collinsville with our signature warm Doubletree chocolate chip cookie at check-in.