Daniel Brélaz

Daniel Brélaz
Member of the National Council of Switzerland
In office
26 November 1979  15 December 1989
ConstituencyCanton of Vaud
In office
3 December 2007  4 December 2011
In office
30 November 2015  17 February 2022
Personal details
Born (1950-01-04) 4 January 1950
Lausanne, Switzerland
Political partyGreen Party of Switzerland

Daniel Brélaz (born 4 January 1950, in Lausanne) is a Swiss mathematician and politician, member of the Green Party of Switzerland and 93th mayor of Lausanne between 2001 and 2016.

In 1979, Daniel Brélaz became the first green representative elected to sit in a national parliament.