Adams Township is a township in Delaware County, Iowa, United States. As of the 2000 census, its population was 781.

Adams Township covers an area of 36.27 square miles (93.94 square kilometers).

• Ryan

• Ehler
• Robinson

(This list is based on USGS data and may include former settlements.)

• Prairie Township (north)
• Milo Township (northeast)
• Hazel Green Township (east)
• Boulder Township, Linn County (southeast)
• Jackson Township, Linn County (south)
• Spring Grove Township, Linn County (southwest)
• Newton Township, Buchanan County (west)
• Middlefield Township, Buchanan County (northwest)

The township contains two cemeteries, Pleasant Hill and Silver Creek.

• U.S. Board on Geographic Names (GNIS)
• United States Census Bureau cartographic boundary files

• US-Counties.com
• City-Data.com