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St. Louis
Gateway Arch is one of St. Louis.

1. Gateway Arch

8.8
Gateway Arch National Park, St Louis, MO
Monument · Downtown East · 277 tips and reviews

HISTORYHISTORY: The Gateway Arch, also known as the Gateway to the West, is the tallest national monument in the U.S. Construction began on Feb. 12, 1963, with the last section put into place on Oct. 28, 1965.