At 630 feet high and 630 feet wide, St. Louis’ iconic Gateway Arch is the tallest arch in the world and the tallest monument in the Western Hemisphere. This National Historic Landmark was completed in ...

This national park and its famous arch are dedicated to the country's westward expansion. The stainless steel Gateway Arch – an engineering marvel – was designed and submitted by Eero Saarinen ...

A rumor that users shared online in March 2025 claimed that officials in St. Louis planned to relocate the city's famous Gateway Arch to Branson, a tourist destination town also located in Missouri.