WCNH was an FM radio station licensed to Bow, New Hampshire, broadcasting on 91.5 MHz.
In 2000, Highland Community Broadcasting was created after New Hampshire Public Radio dropped all classical music programming.
In October 2008, Highland was granted a construction permit for a new non-commercial license for 91.5 MHz in Bow, New Hampshire.
To make up for the shortfall in coverage, it was simulcast on sister station WEVO's second HD channel.
When St. Paul's School could no longer operate its station at 90.5 MHz and donated it to NHPR effective March 25, 2021, the network orchestrated a reconstruction of that facility with higher power and moved Classical NH and the WCNH call sign down the dial on April 5, 2021—a change that added 80,000 people to WCNH's coverage area.