Owasso Historical Museum opened on Nov 3, 1991. The building was constructed in 1928 and housed the Komma Grocery and Market until it closed in the 1950’s . The Owasso Historical Society purchased the building in 1987 and used volunteer labor to refurbish the structure to use as a Museum. Ownership and operation of the Museum was assumed by the City of Owasso on April 1 ,2003.
Hours of operation are Tuesday-Friday noon -4 pm and Sat 10-2pm , other times may be made by appointment.