Updates /
April 29, 2026 - Signature fundraiser invites the community to experience the Arch grounds while supporting conservation, preservation, and transformative projects like the Old Courthouse.
March 23, 2026 - Gateway Arch Park Foundation’s annual event is presented by Purina and will take place April 18, inviting St. Louis dog lovers to explore the Foundation’s mission to preserve 91 acres of parkland in the heart of downtown
February 5, 2026 - The city park will undergo improvements with construction projected be completed in October 2026.
November 10, 2025 - A decade of downtown magic continues with expanded programming, new family experiences, and the Greater St. Louis, Inc. Lodge @ Winterfest.
August 19, 2025 - The Museum at the Gateway Arch and Old Courthouse awarded re-accreditation from the American Alliance of Museums
July 23, 2025 - Free Concert Series Returns August 7-10 with National Acts, Local Favorites, and Family-Friendly Fun
June 23, 2025 - CityArchRiver Project sites generated $572.1 million in regional economic impact in 2024.
March 26, 2025 - Hosted in Kiener Plaza across from the Old Courthouse, the Foundation brings you a celebratory lineup of talks with renowned celebrities, live musical performances, local vendors and organizations, and interactive programming