electionstracker

Switzerland 1935 federal election

What was the result of the 1935 federal election in Switzerland?

Social Democratic Party of Switzerland won 50 of 187 seats with 28.0% of the vote. 78.3% of registered voters cast a ballot.

  • Switzerland
  • Held:
  • Final result
  • ParlGov, read 5 October 2026

Which party won the most seats?

Final results from ParlGov, read : Social Democratic Party of Switzerland won 50 of 187 seats with 28.0% of the vote; 78.3% of registered voters cast a ballot.

  • Social Democratic Party of Switzerland 50 28.0%
  • Free Democratic Party of Switzerland 48 23.7%
  • Christian Democratic People's Party of Switzerland 42 20.3%
  • Swiss People's Party 21 11.0%
  • Alliance of Independents 7 4.1%
  • Liberal Party of Switzerland 6 3.3%
  • Young Peasants Movement 4 3.1%
  • Swiss Party of Labour 2 1.4%
  • Democratic Group 3 1.2%
  • Evangelical People's Party of Switzerland 1 0.7%
  • Seats won
  • Share of the vote
94 of 187 seats make a majority

Key numbers

  1. 28.0%

    Share of the vote won by Social Democratic Party of Switzerland

    Social Democratic Party of Switzerland won 50 of 187 seats. A majority needs 94.

  2. 78.3%

    Voter turnout

Seats and votes by party

Shares are computed by us from the votes.

Votes by party
  • Social Democratic Party of Switzerland 255,843
  • Free Democratic Party of Switzerland 216,664
  • Christian Democratic People's Party of Switzerland 185,052
  • Swiss People's Party 100,300
  • Alliance of Independents 37,861
  • Liberal Party of Switzerland 30,476
  • Young Peasants Movement 28,161
  • Swiss Party of Labour 12,569
  • Liberal Socialist Party 11,078
  • Democratic Group 10,665
  • Evangelical People's Party of Switzerland 6,780
  • Unnamed party with one seat

ParlGov lists parties with at least 1 percent of the vote or 2 seats, so the rows do not add up to the valid votes.

The source publishes votes only: shares are votes over the valid (expressed) votes, computed by us.

ParlGov marks results before 1945 as experimental: they may need revision, so we compare them with no other election.

How many people voted?

78.3% of the 1,194,910 registered voters cast a ballot (935,756 ballots). 917,575 of them were valid votes.

How do the votes compare with the seats?

  • Social Democratic Party of Switzerland28.0% of votes26.7% of seats
  • Free Democratic Party of Switzerland23.7% of votes25.7% of seats
  • Christian Democratic People's Party of Switzerland20.3% of votes22.5% of seats
  • Swiss People's Party11.0% of votes11.2% of seats
  • Alliance of Independents4.1% of votes3.7% of seats
  • Liberal Party of Switzerland3.3% of votes3.2% of seats
  • Young Peasants Movement3.1% of votes2.1% of seats
  • Democratic Group1.2% of votes1.6% of seats
  • Swiss Party of Labour1.4% of votes1.1% of seats
  • Evangelical People's Party of Switzerland0.7% of votes0.5% of seats
Each party's share of the vote (outlined) and of the seats (filled)

The Gallagher index of disproportionality is 2.8 (0 when seats follow votes exactly); the effective number of parties is 5.2 by votes and 4.9 by seats; Social Democratic Party of Switzerland led Free Democratic Party of Switzerland by 4.3 points of the vote.

Time and source Data as of