The Gateway Arch is situated on the west bank of the Mississippi River, in St. Louis, Missouri. The 630 foot monument is part of Gateway Arch National Park along with the Old Courthouse. Gateway Arch National Park is one of over 400 units within the National Park Service, which is a bureau of the Department of the Interior. Spring and summer are busy times at the Arch. Reserve your spot in advance online or by calling toll-free 877-982-1410.
Last updated: April 28, 2021