The Radio and TV Museum is housed in the original 1920s transmitter building on Radio Hill (Radiomäki), and tells the history of broadcasting in Finland from the early radio age through the development of television. Original transmitters, studio equipment, microphones, and a re-created early-1960s sitting room with a black-and-white set are among the highlights.
It is a niche destination but the building itself is interesting, the views over the city from the hill are good, and the museum is a pleasant 15-minute walk from the centre.