WKVB (107.3 FM) is a non-commercial radio station licensed to serve Westborough, Massachusetts, United States, carrying a contemporary Christian format known as "K-Love". Owned by the Educational Media Foundation (EMF), WKVB does not broadcast any local programming but functions as the network affiliate for K-Love in Greater Boston and Worcester. With its transmitter located in Hudson, 20 miles west of Boston, its signal is supplemented by WNKC in Gloucester, which serves the North Shore and Merrimack Valley, and WLVO from Providence, Rhode Island, which covers Southeastern Massachusetts. The station also has boosters in Boston, Lexington, and Waltham. In addition to a standard analog transmission, WKVB broadcasts in HD Radio and is available online.