Will Grüne win the most seats in the 2026 Berlin state elections?

The September 20, 2026, Berlin Abgeordnetenhaus election features Die Linke as the clear market leader, reflecting consistent leads in recent city-specific polling trends where the party has risen to around 20 percent amid gains among younger voters and in western districts. CDU follows as the main center-right contender but trails in current surveys, while AfD has posted occasional first-place results in individual polls yet faces structural limits in the capital’s left-leaning electorate. Grüne and SPD remain further back, with smaller parties showing negligible support. Traders appear to price in Linke’s momentum from effective issue focus and coalition-building potential, set against a tight multi-party race that could shift with final turnout patterns or late campaign events.

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