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Latest Opinion Poll for the Bavarian Election (Forsa, September 10, 2025)

September 1, 2025 - September 10, 2025

1012 respondents

Next General Election for Bavaria's Landtag: 2028

The next General Election for Bavaria's Landtag is expected in 2028.

Bavarian Government Majority Currently Uncertain

Based on the Forsa projection, the incumbent governing parties would currently secure 50.6% of the parliamentary seats.

Who is leading in the latest poll from Forsa?

In Bavaria, the latest national poll by Forsa shows CSU leading with 37%. They are followed by AfD: 19%, Grüne: 15%, Freie Wähler: 10%, SPD: 8%, Die Linke: 5%, FDP: 2% and BSW: 1%. Other parties secure 3% of the votes.

Current Election Trend: Bavaria
Poll results, coalitions, and election data
All Election Polls
Latest surveys from all institutes and historical data
What do the parties stand for?
Information, comparisons, and data on parties in Bavaria
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Quality Check: How Reliable is the Forsa Projection?

83

PolitPro Score

Forsa achieved a PolitPro Score of 83 out of 100.

1.4

Election Accuracy

On average, Forsa's figures deviate by 1.4 percentage points between their final pre-election polls and actual election results.

Forsa at a Glance
Polling data, historical accuracy, and party bias
Which institutes are the most reliable?
Election accuracy and methodological reliability

Potential Majorities and Coalition Scenarios

Electoral Threshold

The electoral threshold for the Bavarian election is 5%.

PolitPro Analysis
Likelihood of an Absolute Majority
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  • AfD
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  • Grüne
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Likelihood of Winning the Election
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  • AfD
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  • Grüne
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Likelihood of Crossing the Electoral Threshold
  • SPD
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  • Linke
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  • FDP
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  • BSW
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How Does the PolitPro Analysis Work?

Election polls are not predictions; they are snapshots subject to statistical fluctuations. To provide a realistic picture, we daily simulate 100,000 election outcomes based on the PolitPro Election Trend using the 'Monte Carlo method'. In doing so, we factor in typical voter migration patterns and political trends. Our algorithm tests various scenarios – from minor shifts within political camps to unexpected political developments – to determine the true chances of success for parties and coalitions.

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Projected Parliamentary Composition (Source: Forsa)

According to Forsa, 6 parties are projected to surpass the electoral threshold and enter the Bavarian parliament: CSU with 72 representatives, AfD with 36 representatives, Grüne with 29 representatives, Freie Wähler with 19 representatives, SPD with 15 representatives and Die Linke with 9 representatives.

The Electoral System in Bavaria

Bavaria operates under an 'enhanced proportional representation' electoral system. A key feature is the aggregation of both first and second votes to determine seat allocation (total votes). Furthermore, voters can specifically select individual candidates from a party list with their second vote, directly influencing the ranking of elected representatives. This system significantly bolsters the personal mandate component over a pure party-list approach.

Electoral Thresholds

In the Free State of Bavaria, the five-percent threshold applies to the total votes cast statewide. Crucially, no basic mandate clause is in place. Historically, this has meant that parties winning direct constituencies can still fail to enter the Landtag if their statewide vote falls below 5% – a significant barrier, particularly for regional parties or smaller political groups.

Government Formation and Traditions

For decades, Bavaria was defined by single-party rule under the CSU. Today, coalitions are the norm, typically involving the Freie Wähler (Free Voters) as a conservative partner. A distinct Bavarian characteristic is the CSU's categorical distancing from both the Greens and the AfD, which severely restricts the scope for coalition-building to the conservative bloc.

Coalition Calculator
Which parties could form a stable majority?

Data Sources and Methodology

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