The Whittlesey Museum is a local history museum in Market Street, Whittlesey, Cambridgeshire, England. It is based on the ground floor of Whittlesey Town Hall, which is a Grade II listed building.

The building in its original form was completed in 1825. The design involved a symmetrical main frontage with three bays facing onto Market Street; the ground floor, which formed accommodation for the local fire service, featured a central doorway flanked by four openings for use by the horse-drawn fire engine while, on the first floor, there were an assembly room fenestrated by three large windows.