Election forecast · expected autumn 2031

Mecklenburg-Western Pomerania state election 2031 forecast: who is ahead?

Mecklenburg-Western Pomerania state election, expected autumn 2031. Polls as of 17 September 2026, 5 pollsters. AfD leads with 36.8%; AfD remains the strongest party in 92% of simulated outcomes. Polls are not a prediction but a snapshot of today's mood. How far they typically still move before the election is shown further down.

Election date
2031
expected autumn 2031
Polls since the last election
0
since 20 Sep 2026
Strongest party
AfD
in 92% of 3,000 simulations
Most likely two-party coalition
AfD + SPD
over 99% of simulations
Starting point

If the state election were held today

Unweighted average of the latest poll from each pollster within the last 120 days, compared with the result of the last election on 20 Sep 2026.

Mecklenburg-Western Pomerania state election 2031 forecast: Polling
Average of each pollster's latest poll, shares in percent
  • AfD36.8%
  • SPD32.6%
  • Linke10.2%
  • CDU7.2%
  • Grüne5.2%
  • BSW4.0%
  • Others3.6%

Dashed line: electoral threshold of 5%. Lighter area: statistical margin of error of a single poll.

Wahlergebnisse.io© 2026Source: dawum.de (ODbL) · As of: 17 Sep 2026
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All polls, house effects and details for the state election

Seat projection

What the Landtag of Mecklenburg-Western Pomerania would look like today

71 seats by Hare/Niemeyer, without overhang and levelling seats. Electoral threshold 5%.

Mecklenburg-Western Pomerania state election 2031 forecast: Seat projection
Projected seat distribution based on the polling average
AfD: 28 seatsSPD: 25 seatsLinke: 8 seatsCDU: 6 seatsGrüne: 4 seatsMajority from 3671of 71 seats
  • AfD28
  • SPD25
  • Linke8
  • CDU6
  • Grüne4
Wahlergebnisse.io© 2026Source: dawum.de (ODbL) · As of: 17 Sep 2026
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Mecklenburg-Western Pomerania state election 2031 forecast: Coalition calculator
Seats based on the polling average, tap parties to test an alliance
Coalition calculator: tap the parties
Tap parties to test an alliance
AfD: 28 seatsSPD: 25 seatsLinke: 8 seatsCDU: 6 seatsGrüne: 4 seats0/71
Majority from 36 seats
Projected seat distribution with 71 seats, majority from 36.
Wahlergebnisse.io© 2026Source: dawum.de (ODbL) · As of: 17 Sep 2026
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  • AfD + SPD53 of 71
  • AfD + Linke36 of 71
  • SPD + Linke + CDU39 of 71
  • AfD + CDU + Grüne38 of 71
  • SPD + Linke + Grüne37 of 71
Simulation

How likely are the majorities?

The seat projection is recalculated 3,000 times with randomly varied polling figures. The spread per party follows from sampling error and from how far polls have missed that party at earlier elections. This is the uncertainty of the polls today, not the uncertainty up to polling day.

Mecklenburg-Western Pomerania state election 2031 forecast: Probabilities of a majority
Share of simulations in which an alliance holds a majority

Majority in parliament

  • AfD + SPDover 99%
  • AfD + Linke67%
  • SPD + Linke + CDU88%
  • AfD + CDU + Grüne66%
  • SPD + Linke + Grüne61%
  • AfD + CDU27%
  • SPD + Linke23%
  • SPD + CDU2%
  • Linke + CDUunder 1%

Clearing the electoral threshold

  • BSW 1.3)21%
  • Grüne 1.8)54%
  • CDU 2.9)79%

Largest party

  • AfD92%
  • SPD8%

3,000 simulations. Spread per party from the sampling error of the average and the historical deviation of polls from election results. Method.

Wahlergebnisse.io© 2026Source: dawum.de (ODbL) · As of: 17 Sep 2026
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Our analysis

How reliable is a forecast this far before the election?

For every election since 2017 we calculated the polling average as it stood 7 days to 2 years before polling day and compared it with the official result. Deviation per party is the average across all parties at an election; largest deviation is the party that was furthest off.

Two years ahead, polling averages at 25 elections were off by 4.5 points per party on average, and by 9.8 points for the party missed most. AfD's lead is within this range, so the lead is not secure.

Accuracy of polling averages by lead time to the election, all elections since 2017
Lead timeElectionsDeviation per partyLargest deviation
7 days38± 1.6 points± 4.0 points
1 month37± 2.3 points± 5.8 points
3 months36± 2.9 points± 7.0 points
6 months34± 3.5 points± 8.0 points
1 year31± 3.9 points± 8.7 points
2 yearsnow25± 4.5 points± 9.8 points

Only elections in Mecklenburg-Western Pomerania since 2017

Accuracy before Mecklenburg-Western Pomerania state elections since 2017
Lead timeElectionsDeviation per partyLargest deviation
7 days2± 1.3 points± 2.5 points
1 month2± 3.0 points± 7.4 points
3 months2± 4.8 points± 11.6 points
6 months2± 5.3 points± 12.0 points
1 year2± 6.6 points± 15.0 points
2 yearsnow2± 7.0 points± 16.4 points

Which pollster is most accurate? · Method

Trend

What has shifted since the last election

Polling trend since 20 September 2026. The “Change” view shows gains and losses since the start of the period.

Mecklenburg-Western Pomerania state election 2031 forecast: Polling trend
Rolling average and individual polls, shares in percent
01020304017 Sep15 Sep13 Sep11 SepAfDSPDLinkeCDUGrüneBSW
Dots are individual polls, lines the rolling average over 120 days. Period 10 Sep 2026 to 17 Sep 2026. Tap the tiles to hide parties.
Wahlergebnisse.io© 2026Source: dawum.de (ODbL) · As of: 17 Sep 2026
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Context

What this forecast can and cannot do

An election poll measures the mood at the time of fieldwork. A forecast in the strict sense only exists on election night at 6 pm, from the exit polls. Everything before that is a projection of the polls: we show what the current figures would mean, and how large the error of such projections has been in the past.

Lead candidates, coalition statements and issues can change before the 2031 state election. Shortly before the election, polls become more frequent and more accurate; this page updates automatically with every new poll.

Source of the polls: dawum.de (Open Database License). Averages, seats, probabilities and accuracy are our own calculations at wahlergebnisse.io.

Table as CSV

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