Results breakdown of the 2019 Spanish local elections (Basque Country)

This is the results breakdown of the local elections held in the Basque Country on 26 May 2019. The following tables show detailed results in the autonomous community's most populous municipalities, sorted alphabetically.

City control
The following table lists party control in the most populous municipalities, including provincial capitals (shown in bold). Gains for a party are displayed with the cell's background shaded in that party's colour.

Barakaldo

 * Population: 100,435

Basauri

 * Population: 40,762

Bilbao

 * Population: 345,821

Donostia/San Sebastián

 * Population: 186,665

Errenteria

 * Population: 39,355

Getxo

 * Population: 78,276

Irun

 * Population: 61,983

Portugalete

 * Population: 45,826

Santurtzi

 * Population: 45,725

Vitoria-Gasteiz

 * Population: 249,176