Chancellor Friedrich Merz's Christian Democratic Union (CDU) claimed victory in Rhineland-Palatinate's state election on Sunday, securing 31 percent of the vote and 39 seats in the 105-seat Landtag. The win ended the Social Democrats' (SPD) dominance in the state after 35 years, with the SPD falling to 25.9 percent and 32 seats.

The far-right Alternative for Germany (AfD) recorded its strongest result ever in a western German state, surging 11.2 percentage points from 8.3 percent in 2021 to 19.5 percent, earning 24 seats and third place. The Greens held steady at 7.9 percent with 10 seats, while the Free Democrats (FDP) and Free Voters (FW) failed to reach the 5 percent threshold and lost all representation.

Voter turnout was 68.5 percent, down 4.2 points from 2021. The outgoing government was a 'traffic light' coalition of SPD, Greens, and FDP led by Premier Alexander Schweitzer, who took over from Malu Dreyer in 2024. CDU lead candidate Gordon Schneider positioned his party to form a new grand coalition with the SPD, as their combined 71 seats exceed the 53 needed for a majority.

CDU Secretary-General Jens Spahn called the result 'historic,' crediting local efforts and seeing it as a boost for the federal level. AfD co-chair Alice Weidel highlighted the party's opposition work, stating voters appreciated their efforts and pledged to continue pushing for government participation in future elections. SPD co-chair Lars Klingbeil acknowledged the defeat would spark internal debates.

The election was the second of five state votes in Germany's 2026 'super election year,' following the Greens' win in Baden-Württemberg earlier in March, where AfD also reached nearly 19 percent. Nationally, Merz leads a CDU-SPD grand coalition after the 2025 federal election collapse of Olaf Scholz's government. AfD polls third federally but faces a 'firewall' from mainstream parties barring cooperation.

AfD's breakthrough in the traditionally SPD stronghold of Rhineland-Palatinate signals expanding appeal in western Germany amid concerns over migration, economic slowdown, and manufacturing decline. Eastern states like Thuringia and Saxony face polls in September, where AfD leads surveys.