WNHT was a television station broadcasting on channel 21 in Concord, New Hampshire, United States. Owned for most of its existence by The Flatley Company, the organization of real estate developer Thomas Flatley, it broadcast from 1984 to 1989, first as an independent station and in its final year as a CBS affiliate with a full news department. The station's failure to attract New Hampshire news and CBS viewers, combined with a weakening advertising market, led to its closure on March 31, 1989; the station would not be reactivated until 1995 when it reemerged as WNBU, a satellite of Boston's WABU.