The Old Tao Nan School is a historic building in Singapore, located along Armenian Street in the Museum Planning Area, within the Central Area. The building was originally built for the Tao Nan School to serve the local Hokkien community, but the school has since been relocated to its current location in Marine Parade. The building was then used as a wing of the Asian Civilisations Museum, and now houses the Peranakan Museum. It was gazetted as a national monument on 27 February 1998.