Comfortable Accommodations Candlewood Suites Ofallon, IL - St. Louis Area by IHG in O'Fallon offers well-appointed rooms with air-conditioning, private bathrooms, and fully equipped kitchens. Guests enjoy amenities such as free WiFi, TV, and a work desk. Facilities and Services The hotel features a fitness center, lounge, and outdoor seating area. Additional services include a 24-hour front desk, shared kitchen, minimarket, and free on-site parking. Prime Location Located 7.5 mi from MidAmerica St. Louis Airport, the property is near attractions like the Gateway Arch (16 mi) and Laclede's Landing (15 mi). Guests appreciate the convenient location and excellent staff support.