This is a past event.

Architectural Walking Tour of Downtown St. Louis

When: Saturdays, 10 a.m. Continues through Sept. 10, $5, call 314-361-0334 for info. St. Louis Union Station, 20th & Market, St. Louis, 314-421-6655, http://www.stlouisunionstation.com.

Metropolis St. Louis presents this two-hour long walking tour of downtown St. Louis that focuses on the history and development of the buildings in the district surrounding St. Louis Memorial Plaza; meet at the Grand Hall entrance to Union Station (just west of 18th Street and Market Street).