Channel 31 refers to several television stations:
Australia The colloquial name for certain community television stations in Australia Access 31 Hitchhike TV, formerly 31 Digital C31 Melbourne Channel 31 (Sydney) Channel 44 (Adelaide), formerly known as Channel 31
Canada The following television stations broadcast on digital channel 31 (UHF frequencies covering 573.25-577.75 MHz) in Canada: CBAT-DT in Fredericton, New Brunswick CHAU-DT-2 in Saint-Quentin, New Brunswick CITY-DT-2 in Woodstock, Ontario CIVB-DT-1 in Grand-Fonds, Quebec
The following television stations operate on virtual channel 31 in Canada: CITY-DT-2 in Woodstock, Ontario CIVB-DT-1 in Grand-Fonds, Quebec
United States Channel 31 digital TV stations in the United States Channel 31 virtual TV stations in the United States Channel 31 low-power TV stations in the United States
Other places Channel 31 (Kazakhstan), a nationwide television station in Kazakhstan BEAM Channel 31 in the Philippines RTHK TV 31 in Hong Kong 31. kanāls, a defunct Latvian television channel Channel 31 TV stations in Mexico
See also 31 (disambiguation)