SRF 1
| Country | Switzerland | 
|---|---|
| Programming | |
| Language(s) | German | 
| Picture format | 720p HDTV (downscaled to 576i for the SD feed) | 
| Ownership | |
| Owner | Schweizer Radio und Fernsehen | 
| Sister channels | SRF zwei, SRF info | 
| History | |
| Launched | 1 March 1953 | 
| Former names | SRG (1953–1958) TV DRS (1958–1984) Fernsehen DRS (1985–1990) Schweizer Fernsehen (1990–1993) SF DRS (1993–1997) SF 1 (1997–2012) | 
| Links | |
| Website | www | 
| Availability | |
| Terrestrial | |
| Digital | (ceased on 3 June 2019 in Switzerland) | 
| Digital | DVB-T in South Tyrol (Italy) via Rundfunk Anstalt Südtirol | 
| Streaming media | |
| Zattoo | https://zattoo.com/live/srf1 (Switzerland only) | 
SRF 1 (SRF eins) is a German-language Swiss television channel, one of three produced by the SRG SSR public-service broadcasting group (the others being SRF zwei and SRF info). The channel, formerly known as SF1, was renamed on 16 December 2012, together with its sister German-speaking TV channels and five radio channels, as part of an exercise aimed at emphasizing their common ownership as well as establishing a shared web presence for all of them.
The channel promotes itself as "a full-service TV station with a high proportion of home-produced content, especially documentaries and dramas" that offers "news and current affairs, education, arts, and entertainment for all", and it focuses on drama, entertainment, news and current affairs.