Nekoma is an unincorporated community in Rush County, Kansas, United States. It lies along K-96 southwest of the city of La Crosse.
Nekoma was platted in 1884 by the railroad. The first post office in Nekoma was established in 1890.
It has a post office with the ZIP code 67559.
The community is served by La Crosse USD 395 public school district.