Fairfield Township
Fairfield Township may refer to the following townships in the United States:
Illinois
Indiana
Iowa
- Fairfield Township, Buena Vista County, Iowa
- Fairfield Township, Cedar County, Iowa
- Fairfield Township, Fayette County, Iowa
- Fairfield Township, Grundy County, Iowa
- Fairfield Township, Jackson County, Iowa
- Fairfield Township, Palo Alto County, Iowa
Kansas
Michigan
Minnesota
Missouri
- Fairfield Township, Carroll County, Missouri
Nebraska
New Jersey
North Carolina
North Dakota
- Fairfield Township, Grand Forks County, North Dakota
Ohio
- Fairfield Township, Butler County, Ohio
- Fairfield Township, Columbiana County, Ohio
- Fairfield Township, Highland County, Ohio
- Fairfield Township, Huron County, Ohio
- Fairfield Township, Madison County, Ohio
- Fairfield Township, Tuscarawas County, Ohio
- Fairfield Township, Washington County, Ohio
Pennsylvania
South Dakota
- Fairfield Township, Beadle County, South Dakota