The National Park Service will turn off the Gateway Arch’s exterior lights at night from Friday, May 1, through Sunday, May 31, 2026, ...

The exterior lights of the Gateway Arch will be turned off throughout the entire month of May to help migrating birds this spring.

The National Park Service said 40% of the nation's migrating birds use the Mississippi River corridor during their spring and ...

ST. LOUIS — Dog lovers and their four-legged companions are set to take over Gateway Arch National Park this Saturday, April 12, for Arch Bark, a tail-wagging celebration hosted by Gateway Arch Park ...