«Radio Rumantsch» is a Swiss public radio station broadcasting in Romansh, one of the four official languages of Switzerland. It is the only radio station in Switzerland that broadcasts exclusively in Romansh, a language spoken by around 40,000 people in the southeastern part of the country, mainly in the canton of Graubünden.

The station was founded in 1963 and is owned by the Swiss Broadcasting Corporation (SRG SSR). It broadcasts a variety of programs, including news, music, cultural programs, and children's programs. «Radio Rumantsch» is committed to promoting the Romansh language and culture, and it plays a vital role in preserving the language for future generations.

The station has a strong focus on local news and events, and it also broadcasts programs from other SRG SSR stations, such as SRF 1 and RTS Un. «Radio Rumantsch» is available on FM radio, online, and via mobile apps.