Results breakdown of the 2003 Spanish local elections (Community of Madrid)

This is the results breakdown of the local elections held in the Community of Madrid on 25 May 2003. 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.

Alcalá de Henares

 * Population: 179,602

Alcobendas

 * Population: 95,104

Alcorcón

 * Population: 149,594

Coslada

 * Population: 79,862

Fuenlabrada

 * Population: 179,735

Getafe

 * Population: 153,868

Leganés

 * Population: 174,436

Madrid

 * Population: 3,016,788

Móstoles

 * Population: 198,819

Parla

 * Population: 80,545

Torrejón de Ardoz

 * Population: 101,056