Overlooking the Gateway Arch in the center of St. Louis, Missouri, and within walking distance of the America's Center, this hotel offers contemporary guestrooms. Hampton Inn St. Louis - At the Arch is a completely nonsmoking hotel with an indoor pool and 24-hour fitness center. Guests can start the day with the hotel's free hot breakfast. The guestrooms at the St. Louis Arch Hampton Inn boast amenities such as flat-screen TVs and free high-speed internet access. After a busy day exploring the city, guests can relax in a comfortable Cloud Nine bed.