Auman Museum of Radio and Television

Ohio-based private museum exhibiting historical televisions, radios and related memorabilia. Visits by appointment.
http://www.geocities.com/TelevisionCity/Set/1930/

Museum of Television and Radio

Los Angeles and New York-based nonprofit museum preserving television and radio programs. Founded by William S Paley.
http://www.mtr.org/

MZTV Museum of Television

Toronto-based museum collecting television sets and related memorabilia. Visits by appointment.
http://www.mztv.com/mztvhome.html

Pavek Museum of Broadcasting

Collection of antique radios, televisions and broadcasting equipment, based in St Louis Park, Minnesota.
http://www.pavekmuseum.org/

National Vintage Wireless and Television Museum

A history of radio and television technology located in the High Lighthouse at Harwich, UK.
http://www.nvwm.freeservers.com/

Indiana Historical Radio Society and Museum

Documents and preserves radio history.
http://home.att.net/~indianahistoricalradio/ihrp6mus.htm

National Public Broadcasting Archives

Archives of NPR, CPB, PBS and National Educational Television held at the University of Maryland's College Park site. Free to visit.
http://www.lib.umd.edu/NPBA/

The Museum of Broadcast Communications

Located in Chicago, with educational programs and exhibits and a searchable database of television, radio, commercial and Chicago news archives. Free admission.
http://www.museum.tv/

Library of American Broadcasting

University of Maryland 'Broadcasting Pioneers' museum. Located at College Park, MD. Free to visit.
http://www.lib.umd.edu/LAB/