Located in downtown St. Louis, Lumière Place opened on December 19, 2007 by Pinnacle Entertainment. The resort overlooks the Mississippi River and sits less than one mile (1.6 km) from the Gateway Arch and is within walking distance of the Dome at America's Center and Busch Stadium. The Horseshoe houses two hotels, the Hotel Lumière at the Arch and Four Seasons St. Louis, the only Missouri hotel to receive the AAA Five Diamond Award. Lumiere Place rises 300 feet into the skyline, the 19 story Four Seasons hotel tower provides 200 Five Star Guest rooms within the frame of an illuminated lightbox. This unique architectural feature compliments the geometry of the St. Louis Arch and responds to its construction in a contemporary fashion.