{{Multiple issues| {{More references|date=January 2008}} {{Unfocused|date=March 2025}} }}[[File:Berta with antenna.jpg|thumb|right|Berta - one of the most successful transmitting sets.]] [[File:Ulotka Radio Solidarność Warszawa awers.jpg|thumb|right|A flyer informing about date and hour of Radio Solidarity broadcast.]] '''Radio Solidarity''' ({{langx|pl|Radio Solidarność}}) or '''Radio S''' was an underground radio station of the Solidarity resistance movement,<ref>{{Cite news|url=https://www.nytimes.com/1982/04/13/world/radio-solidarity-on-the-air-defies-polish-regime.html|title = Radio Solidarity, on the Air, Defies Polish Regime|newspaper = The New York Times|date = 13 April 1982|last1 = Darnton|first1 = John}}</ref> broadcasting on 70.1MHz FM in Poland in defiance of the censorship from the 1982 martial law in Poland to it the fall of the communist regime in the People's Republic of Poland. It was established by Zbigniew Romaszewski and his wife, Zofia Romaszewska.
Broadcasts were often short, as they were transmitted from temporary locations around Warsaw to avoid detection from the security services<ref>{{Cite news |last=Yardley |first=William |date=2014-03-27 |title=Zbigniew Romaszewski, Physicist Who Resisted Poland’s Communists, Dies at 74 |url=https://www.nytimes.com/2014/03/27/world/zbigniew-romaszewski-physicist-who-resisted-polands-communists-dies-at-74.html |access-date=2026-05-10 |work=The New York Times |language=en-US |issn=0362-4331}}</ref>.
==References== {{Reflist}}
{{commons|Radio Solidarity}}
Category:Radio stations in Poland Category:Solidarity (Polish trade union) Category:Pirate radio stations Category:Anti-communism in Poland
{{Poland-radio-station-stub}} Category:Radio stations established in 1982 Category:Radio stations disestablished in 1989 Category:Defunct mass media in Poland