The 1931–32 Purdue Boilermakers men's basketball team represented Purdue University during the 1931–32 NCAA men's basketball season in the United States. The head coach was Ward Lambert, coaching in his 15th season with the Boilermakers. The team finished the season with a 17–1 record and was retroactively named the national champion by the Helms Athletic Foundation and the Premo-Porretta Power Poll. The team also contained several future coaches; Eddy in the Indiana High School ranks before returning to Purdue; Fehring in the California collegiate ranks and Moore in the nascent pro ranks.