Peabody Township Library, also known under the older name of Peabody Township Carnegie Library, was listed on the National Register of Historic Places (NRHP) in 1987.

It is located in the Downtown Historic District of Peabody, Kansas, United States.

A committee of the Commercial Club, applied for a Carnegie library grant, and by the spring of 1913, the Carnegie Corporation had agreed to a grant of $10,000.

The building plan agreed upon will resemble that of the Carnegie library of Galena, Illinois.

The library is a member of the North Central Kansas Libraries System, which provides an inter-library book loan service between its members.