The Lake Mary Historical Museum is a local history museum in Lake Mary, Florida. Like many other local history museums in the country, it aims to collect, preserve, and display pertinent items to the area?s history and heritage.

Established in 1994, the Lake Mary Historical Museum is housed in a historic building known as the Lake Mary Chamber of Commerce Building. Built by Frank Evans in 1926, the structure was initially built as a community center and office for the local Chamber of Commerce. It was also used as a City Hall from the city?s incorporation in 1973 up until 1990 when the new City Hall was completed.

The Lake Mary Historical Museum is open on Thursdays, Saturdays, and by appointment.