Plymouth Township
Plymouth Township may refer to:
- Plymouth Township, Plymouth County, Iowa
 - Plymouth Township, Russell County, Kansas
 - Plymouth Township, Michigan
 - Plymouth Township, Washington County, North Carolina, in Washington County, North Carolina
 - Plymouth Township, Grand Forks County, North Dakota, in Grand Forks County, North Dakota
 - Plymouth Township, Ashtabula County, Ohio
 - Plymouth Township, Richland County, Ohio
 - Plymouth Township, Luzerne County, Pennsylvania
 - Plymouth Township, Montgomery County, Pennsylvania