Where is Gateway Arch
About Where is Gateway Arch Located
Explore the map to locate Gateway Arch on world map, The Gateway Arch is a 192 meters (630 foot) tall monument in St. Louis, Missouri, U.S.. covered in stainless steel and constructed in the form of a big catenary arch, it is the tallest arch in the world and Missouri state's tallest available building. Many sources acknowledge it as the tallest man-made monument structure in the Western Hemisphere.