The Gateway Arch is a 630-foot (192 m) monument in St. Louis in the U.S. state of Missouri. Clad in stainless steel and built in the form of a weighted catenary arch, it is the world's tallest arch, the tallest man-made monument in the Western Hemisphere, and Missouri's tallest accessible building. Built as a monument to the westward expansion of the United States, and officially dedicated to "the American people," it is the centerpiece of the Jefferson National Expansion Memorial and has become an internationally recognized symbol of St. Louis, as well as a popular tourist destination.
WHEELCHAIR ACCESSIBILITY:
Wheelchair access to the Gateway Arch Riverboats via the Arch grounds is now available! See below for route options to the Arch and Riverboats:
Visiting the Riverboats from the Arch grounds: Sloping pathways are now open! These new pathways lead from the Arch grounds down to the riverfront. If driving by car, parking is available on the levee. The Gateway Arch Riverboats are located on the levee below the south leg of the Arch at 50 South Leonor K. Sullivan Blvd., St. Louis, MO 63102.
Visiting the Arch from the Riverboats: You may enter the Arch grounds from the riverfront via the sloping pathways available to the north and south of the Grand Staircase. Another park entrance is available at the north end of the park next to the Eads Bridge.
Visiting the Arch from downtown St. Louis: You may enter the park via the Walnut Street Bridge, located at Memorial Drive and Walnut near the Old Cathedral (209 Walnut Street, St. Louis, MO 63102) or through the north end of the park, accessible through Laclede's Landing.