Get rested, set and ready for anything when you stay at our smoke-free Comfort Inn Festus-St Louis South hotel in Festus, MO. We are close to Busch Stadium, Sant Louis Zoo, Six Flags St. Louis, Gateway Arch and Grants Farm. Each guest can enjoy our free breakfast, free WiFi, fitness center and laundry facility. Each guest room comes with a TV, iron and ironing board. Sign up today for our Choice Privileges program and start earning rewards points with your next stay. Some amenities may incur an additional cost.