This is a list of media outlets in the city of Greater Sudbury, Ontario, Canada. As the largest city in Northeastern Ontario, Greater Sudbury is the region's primary media centre. Due to the relatively small size of the region's individual media markets, most of the region is served at least partially by Sudbury-based media — CICI-TV produces almost all local programming on the CTV Northern Ontario system, and the CBC Radio stations CBCS-FM and CBON-FM broadcast to the entire region through extensive rebroadcaster networks. As well, many of the commercial radio stations in Northeastern Ontario's smaller cities simulcast programming produced in sister stations in Sudbury for at least a portion of their programming schedules, particularly in weekend and evening slots.