Gibson Township is a township in Cameron County, Pennsylvania, United States. The population was 178 at the 2020 census, up from 164 in 2010, which in turn was a decline from the figure of 222 in 2000.

Cameron County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 4,547 and is Pennsylvania's least populous county. Its county seat is Emporium. The county was created on March 29, 1860, from parts of Clinton, Elk, McKean, and Potter Counties. It is named for Senator Simon Cameron. The county is part of the North Central Pennsylvania region of the state.