Gateway Arch
- Missouri
photo: Daniel Schwenn
Gateway Arch National Park commemorates the Lewis and Clark Expedition, the Louisiana Purchase, and western expansion. An iconic symbol of the American West, the structure stands 630 feet tall and is the world's tallest arch. Visitors can take a tram to the top for stunning views of the Mississippi River. The Gateway Arch isn't just a pretty face - it's also incredibly fascinating. The Gateway Arch Museum tells the story of how the arch was built and its place in American history. The park also includes the Old Courthouse, where the infamous Dred Scott slavery case originated. Gateway Arch National Park is a must-see for anyone interested in American history or architecture.