Yvonne Sandberg-Fries (14 October 1950 – 20 December 2020) was a Swedish politician. She was a member of the Swedish Social Democratic Party until 2014, when she joined the Green Party. She was a member of the Riksdag from 1982 to 1996. She was also in the European Parliament from 2003 to 2004. She was born in Umeå, Sweden.