| Katrin Sjögren | |
| Nationality: | Finnish |
| Office1: | Premier of Åland |
| Termstart1: | 11 December 2023 |
| Governor1: | Peter Lindbäck |
| Predecessor1: | Veronica Thörnroos |
| Termstart2: | 25 November 2015 |
| Termend2: | 25 November 2019 |
| Governor2: | Peter Lindbäck |
| Deputy2: | Camilla Gunell |
| Predecessor2: | Camilla Gunell |
| Successor2: | Veronica Thörnroos |
| Office3: | Leader of Liberals for Åland |
| Termstart3: | 2012 |
| Office4: | Minister of Social Affairs and Environment |
| Premier4: | Viveka Eriksson |
| Termstart4: | 2007 |
| Termend4: | 2011 |
| Office5: | Member of the Åland Parliament |
| Termstart5: | 2003 |
| Spouse: | Anders Eriksson |
| Children: | 3 |
| Birth Date: | 2 February 1966 |
| Party: | Liberals for Åland |
| Residence: | Mariehamn, Åland |
Katrin Sjögren (born 2 February 1966) is a Finnish politician from Åland. She served as the Premier of Åland, a position she held from 25 November 2015 to 25 November 2019 and again from 11 December 2023. She has also been the leader of the Liberals for Åland party since 2012.
Elected to the Parliament of Åland in 2003, Sjögren previously was Minister of Social Affairs and Environment between 2007 and 2011. She lives in Mariehamn with her husband Anders Eriksson and their three children.[1]