A watchtower is a type of fortification.
Watchtower or Watch Tower may also refer to:
Buildings and structures Fire lookout tower, a tower usually located at a high vantage point to see any trace of fire and call for fire suppression Observation tower, a stand-alone structure used to view events from a long distance and to create a full 360 degree range of vision Watchtower (agricultural), a hut used in the ancient Middle East for watching over farmland and storing harvested produce The Watchtower, a previous name for Vision Theatre
Places The Watchtower (Alberta), a mountain summit in the Canadian Rockies The Watchtower (Antarctica), a rock mass on the southeast extremity of James Ross Island, Antarctica Watch Tower (mountain), a mountain in the Wind River Range, Wyoming, U.S. Watchtower, New York, a census-designated place, United States
Arts, entertainment and media Watchtower (2001 film) Justice League Watchtower, the name of various headquarters of the fictional superhero team "Justice League" Watchtower, the codename of the character Chloe Sullivan in the TV series Smallville
Literature The Watchtower, a magazine published by Jehovah's Witnesses
Novels Watchtower (novel), a 1979 novel in the Chronicles of Tornor series The Watch Tower, a 1966 novel by Elizabeth Harrower
Music Watchtower (band), an American progressive metal band
Songs "Watchtower" (song), a 2012 song by Devlin "Watchtower", a 1989 song by The Psychedelic Furs "Watchtower", a 1997 song by Echo & the Bunnymen on "Nothing Lasts Forever" "The Watchtower", a 2003 song by Cult of Luna on The Beyond "Watchtower", a 2007 song by Abigail Williams on Legend "Watchtower", a 2022 song by The Devil Wears Prada on Color Decay
Magic and religion Watchtower (magic), a type of guardian spirit The Watch Tower Bible and Tract Society of Pennsylvania, a publishing company of Jehovah's Witnesses Watchtower movement, a religious and political movement in the Democratic Republic of the Congo
Other uses Guadalcanal campaign, codenamed Operation Watchtower, a military campaign fought between 7 August 1942 and 9 February 1943