 At Gateway Arch National Park lies the iconic curve that has captured the heart of our city. But have you ever wondered, why is the Gateway Arch in St. Louis? Head below to where all our stories live in our new museum. Begin in six themed galleries detailing over 200 years of how St. Louis and our nation came to be. Revel in the sights above and wander below for the stories you didn't know in a free, world-class museum redesigned for all. Visit gatewayarch.com slash museum to plan your visit to Gateway Arch National Park and Museum today.