Westfield Township may refer to:
Illinois Westfield Township, Bureau County, Illinois Westfield Township, Clark County, Illinois
Iowa Westfield Township, Fayette County, Iowa Westfield Township, Plymouth County, Iowa
Minnesota Westfield Township, Dodge County, Minnesota
North Carolina Westfield Township, Surry County, North Carolina
North Dakota Westfield Township, Steele County, North Dakota, in Steele County, North Dakota
Ohio Westfield Township, Medina County, Ohio Westfield Township, Morrow County, Ohio
Pennsylvania Westfield Township, Pennsylvania
See also Westfield (disambiguation)