electionstracker

Estonia 2023 parliamentary election

What was the result of the 2023 parliamentary election in Estonia?

Estonian Reform Party won 37 of 101 seats with 31.2% of the vote. 63.5% of registered voters cast a ballot.

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

Which party won the most seats?

Final results from ParlGov, read : Estonian Reform Party won 37 of 101 seats with 31.2% of the vote; 63.5% of registered voters cast a ballot, down 0.1 points on 2019.

  • Estonian Reform Party 37 +3 seats 31.2% +2.3 points
  • People's Union of Estonia 17 −2 seats 16.1% −1.7 points
  • Estonian Centre Party 16 −10 seats 15.3% −7.8 points
  • Estonia 200 14 +14 seats 13.3% +8.9 points
  • Social Democratic Party / Moderates 9 −1 seat 9.3% −0.5 points
  • Isamaa 8 −4 seats 8.2% −3.2 points
  • Estonian United Left Party 0 2.4%
  • the Right 0 2.3%
  • Seats won
  • Change on the previous election at the right
  • Share of the vote
  • Share at the previous election
  • Change in points at the right

Changes are against the Estonia 2019 parliamentary election, party by party.

51 of 101 seats make a majority

Key numbers

  1. 31.2%

    Share of the vote won by Estonian Reform Party

    Estonian Reform Party won 37 of 101 seats. A majority needs 51.

  2. +14 seats

    Seats gained by Estonia 200

    The largest gain in seats compared with 2019. Estonian Centre Party lost 10 seats.

  3. 63.5%

    Voter turnout

    Down 0.1 points on 2019.

Seats and votes by party

PartySeats± seats%± pointsVotes
Estonian Reform Party37+331.2+2.3190,632
People's Union of Estonia17−216.1−1.797,966
Estonian Centre Party16−1015.3−7.893,254
Estonia 20014+1413.3+8.981,329
Social Democratic Party / Moderates9−19.3−0.556,584
Isamaa8−48.2−3.250,118
Estonian United Left Party02.414,605
the Right02.314,037
Estonian Greens001.0−0.85,886

± is the change against the Estonia 2019 parliamentary election, party by party.

Votes by party
  • Estonian Reform Party 190,632
  • People's Union of Estonia 97,966
  • Estonian Centre Party 93,254
  • Estonia 200 81,329
  • Social Democratic Party / Moderates 56,584
  • Isamaa 50,118
  • Estonian United Left Party 14,605
  • the Right 14,037
  • Estonian Greens 5,886

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.

How many people voted?

63.5% of the 966,129 registered voters cast a ballot (613,801 ballots), down 0.1 points on 2019. 610,299 of them were valid votes. The lowest turnout since 2011 in our data.

How do the votes compare with the seats?

  • Estonian Reform Party31.2% of votes36.6% of seats
  • People's Union of Estonia16.1% of votes16.8% of seats
  • Estonian Centre Party15.3% of votes15.8% of seats
  • Estonia 20013.3% of votes13.9% of seats
  • Social Democratic Party / Moderates9.3% of votes8.9% of seats
  • Isamaa8.2% of votes7.9% of seats
  • Estonian United Left Party2.4% of votes0.0% of seats
  • the Right2.3% of votes0.0% of seats
Each party's share of the vote (outlined) and of the seats (filled)

The Gallagher index of disproportionality is 4.6 (0 when seats follow votes exactly); the effective number of parties is 5.5 by votes and 4.5 by seats; Estonian Reform Party led People's Union of Estonia by 15.1 points of the vote.

Time and source Data as of