Greenbush is an unincorporated community in Crawford County, Kansas, United States.

[1] It is located 6.5 miles (10.5 km) west of Girard along K-47 highway.

The post office was established 1874 and discontinued in 1901.

[2] The community is served by Girard USD 248 public school district.

This article about a location in Crawford County, Kansas is a stub.