The Independence Square Association is hosting a tour Saturday of historic private spaces on the Square.

“Hidden Places Secret Spaces” will be 1-4 p.m. Saturday, allowing participants a chance to discover the inside of some of the most historic private spaces on the Square, including second-floor living spaces, vacant buildings, industrial space and more.

Check in at the Independence Square Association office at 108 S. Liberty St., a half-block south of Lexington Ave. Cost is $10, and proceeds benefit the Square Association's preservation and beautification efforts in the city's center. May is Historic Preservation Month in Missouri.

– Mike Genet