In addition to an indoor pool, 21C Museum Hotel St Louis provides a steam room and a fitness center. Dining options at the hotel include a restaurant and a coffee shop/cafe. A bar/lounge is on site where guests can unwind with a drink. Public areas are equipped with complimentary wireless Internet access.
Business-related amenities at this 4.5-star property consist of a business center and meeting rooms. This luxury hotel also offers spa services, a vending machine, and concierge services. Parking is available onsite for a surcharge.
21C Museum Hotel St Louis is a smoke-free property.