Warner is a suburb located to the north of Brisbane, Queensland, Australia. Warner’s local government area is the Moreton Bay Region. The suburb is 22km to the north of the Brisbane central business district and is bounded by the suburbs Joyner, Lawnton, Bray Park, Strathpine, Brendale, Eatons Hill, and Cashmere. 

The suburb got its name in 1861, when colonial surveyor James Warner surveyed the area. The area was then named after Warner. The Moreton Bay Regional Council operates a mobile library service which visits the Pendicup Community Centre on Samsonvale Road. The schools in Warner are Pine Rivers State High School, Genesis Christian College, Bray Park State High School, Bray Park State School, Strathpine State School, Strathpine West State School, and Pine Rivers Special School.

 Both the Bray Park railway station and the Strathpine railway station are both very near the suburb of Warner and provides access throughout Moreton Bay Region, Caboolture, Sunshine Coast, Brisbane, and Gold Coast.