WEEI (850 AM) – branded ESPN on WEEI – is a commercial sports radio station licensed to Boston, Massachusetts, serving Greater Boston and much of New England. Owned by Entercom, WEEI is the Boston affiliate for ESPN Radio, serving as an all-network brand extension of sister station WEEI-FM. The WEEI studios are located in Boston's Brighton neighborhood, while the station transmitter resides in the Boston suburb of Needham. In addition to a standard analog transmission, WEEI is available online via Radio.com.