Downtown Headlines of the Week September 10

One of St. Louis’ Biggest Architecture Firms Acquires Another to Grow Downtown: St. Louis-based Christner Architects has officially joined CannonDesign, combining decades of local design excellence with global expertise. The merger strengthens CannonDesign’s presence Downtown while building on Christner’s legacy of shaping some of the region’s most iconic spaces. (CannonDesign)

New Legislation Aims to Boost Private Events at the Gateway Arch: New federal legislation aims to allow the Gateway Arch Park Foundation to host outside events at the Arch, with the goal of easing strain on park staff and bringing more activity to Downtown St. Louis. (KSDK/5 On Your Side)

Tickets For 2026 Prevagen U.S. Figure Skating Championships On Sale: America’s top figure skaters will compete for national titles and spots on the Olympic team at Enterprise Center in Downtown St. Louis, Jan. 7–11, 2026. (St. Louis Sports Commission)

Watch Time-lapse of Blues Ice Install: The ice has been installed at Enterprise Center for the 2025-26 NHL season in St. Louis. (KMOV/First Alert 4)