Aragó Tunnel
| Aragó Tunnel | |
|---|---|
| Overview | |
| Owner | Adif |
| Locale | Barcelona, Spain |
| Termini | |
| Stations | 3 |
| Service | |
| Type | Commuter rail |
| System | Rodalies de Catalunya |
| Operator(s) | Renfe |
| History | |
| Opened | 1970s |
| Technical | |
| Track gauge | 1,668 mm (5 ft 5+21⁄32 in) Iberian gauge |
The Aragó Tunnel is a railway tunnel in the Spanish city of Barcelona. Built in the 1970s, it replaced the previously existing railway that ran in a cutting through the city centre.