| Serra de l'Espina | |
|---|---|
 Serra de l'Espina rising above Alfara de Carles | |
| Highest point | |
| Peak | L'Espina |
| Elevation | 1,181.6 m (3,877 ft) |
| Coordinates | 40°52′46.73″N 0°21′43.93″E / 40.8796472°N 0.3622028°E |
| Geography | |
  Serra de l'Espina Location in Catalonia | |
| Location | Baix Ebre |
| Parent range | Ports de Tortosa-Beseit |
| Geology | |
| Orogeny | Alpine orogeny |
| Rock type | Karstic |
| Climbing | |
| Easiest route | Walk from Alfara de Carles |
Serra de l'Espina is a limestone mountain chain located at the north-eastern end of the Iberian System. It connects the Ports de Tortosa-Beseit mountain massif with the Catalan Pre-Coastal Range.[1]