metro systems in Spain:

Barcelona | Bilbao | Madrid | Palma | Sevilla | Valencia

tram systems in Spain:

A Coruña* | Alicante | Barcelona | Bilbao | Cádiz | Donostia | Granada | Jaén | Madrid | Málaga | Murcia | Parla | Sevilla | Sóller |

Tenerife | Valencia | Vélez-Málaga | Vitoria-Gasteiz | Zaragoza

Systems under construction or planned are listed in Italics

* Heritage Tramway