Museum at the Gateway Arch

The Museum at the Gateway Arch opened on July 3, 2018!

The museum shares St. Louis's role in United States history, from the city's founding in 1764 to the completion of the Gateway Arch in 1965.

The museum is free and is located underground, beneath the Gateway Arch.Learn about accessibility features in the museum here.

Explore the six museum galleries below:


Museum Galleries

Last updated: December 9, 2023

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Contact Info

Mailing Address:

11 North 4th Street
St. Louis, MO 63102


314 655-1600

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