KAEF-TV (channel 23) is a television station licensed to Arcata, California, United States, serving as the ABC affiliate for the Eureka area. It is owned by Sinclair Broadcast Group alongside two low-power stations: dual CW/MyNetworkTV affiliate KECA-LD (channel 29) and Univision affiliate KEUV-LD (channel 35). Sinclair also provides certain services to Eureka-licensed Fox affiliate KBVU (channel 28) under a local marketing agreement (LMA) with Cunningham Broadcasting; however, Sinclair effectively owns KBVU as the majority of Cunningham's stock is owned by the family of deceased group founder Julian Smith. The stations share studios on Sixth Street in downtown Eureka, while KAEF-TV's transmitter is located along Barry Road southeast of the city.