Pike Township is one of the ten townships of Clark County, Ohio, United States.

The 2020 census reported 3,733 people living in the township.

Located in the northwestern corner of the county, it borders the following townships: Part of the city of New Carlisle is located in southwestern Pike Township, and the village of North Hampton is located in the east.

[5] The township is governed by a three-member board of trustees, who are elected in November of odd-numbered years to a four-year term beginning on the following January 1.

There is also an elected township fiscal officer,[6] who serves a four-year term beginning on April 1 of the year after the election, which is held in November of the year before the presidential election.