Foster Township

• Beadle County, South Dakota
• Foster Township, Beadle County, South Dakota
• Foster Township, Big Stone County, Minnesota
• Foster Township, Faribault County, Minnesota
• Foster Township, Hutchinson County, South Dakota
• Foster Township, Luzerne County, Pennsylvania
• Foster Township, Madison County, Illinois
• Foster Township, Marion County, Illinois
• Foster Township, McKean County, Pennsylvania
• Foster Township, Michigan
• Foster Township, Perkins County, South Dakota
• Foster Township, Randolph County, Arkansas
• Foster Township, Schuylkill County, Pennsylvania
• Hutchinson County, South Dakota
• Perkins County, South Dakota
• Randolph County, Arkansas