[2] It completely surrounds the borough of Lititz and contains the unincorporated villages of Brunnerville, Disston, Kissel Hill, Lexington, Millway, and Rothsville.

The area's first settler was Richard Carter, who settled by the mouth of the Conestoga River in 1716.

[3] Carter is given credit for naming the municipality "Warwick".The Buck Hill Farm Covered Bridge, and Zook's Mill Covered Bridge are listed on the National Register of Historic Places.

The township's largest village is located in the eastern area.

Media related to Warwick Township, Lancaster County, Pennsylvania at Wikimedia Commons