- Source: Barnum Museum (disambiguation)
Barnum Museum is a museum in Bridgeport, Connecticut, USA, with a collection related to P. T. Barnum.
Barnum Museum may also refer to:
Barnum's American Museum, a defunct New York City museum co-owned by Barnum, founded 1841 and destroyed by fire in 1865
Barnum's New Museum, another defunct New York City museum, opened by Barnum in 1865 and destroyed by fire in 1868
Barnum Museum of Natural History, a defunct museum at Tufts University, notable for displaying the hide of Jumbo the Elephant
The Barnum Museum, a 1990 collection of fantasy themed short stories by Steven Millhauser