Trenino Verde

Il Trenino Verde della Sardegna ("the Little Green Train of Sardinia" in English) is a rail tourism service operated by ARST  in the island of Sardinia, Italy.

History
Characterized by lengthy travel times and winding tracks in attractive landscapes, the narrow gauge railways of Sardinia have always attracted the attention of travellers. As early as 1921, the British writer D. H. Lawrence, in his book, Sea and Sardinia, recounted his experiences while traveling along the Cagliari–Isili line:

"We'll take the secondary train, … wherever it goes."

- D. H. Lawrence

After World War II, railway tourism slowly took shape on the island. By the 1980s, the then concessionaires of the secondary lines, the (FCS) and the  (SFS), were forced to organise a service for tourists in a more systematic fashion. The name chosen for it, Trenino Verde, was used for the first time in 1984, and alludes to the many features rich in vegetation encountered by the trains.

Given the growing demand for rail tourism, the Ferrovie della Sardegna (FdS) (created in 1989 from the merger of the FCS and the SFS), with the support of (ESIT), the World Wide Fund for Nature, and Italia Nostra, later obtained funding from the Region and the European Union to achieve a leap in the quality of the service. The funding was spent on the restoration of steam locomotives, vintage carriages, stations and sections of line.

On 10 May 1995, 14 years after its closure, the restored was reopened to rail traffic, in the form of Trenino Verde services, thus becoming the first tourist-train-only line in Sardinia. Two years later, on 16 June 1997, four of the FdS lines, the, the , the and the , were closed to ordinary traffic and converted to tourist train lines. Additionally, two themed museums were opened as part of the Trenino Verde project, on premises adjacent to the and Tempio Pausania railway stations.

In 2010, with the integration of ARST Gestione FdS (the name assumed by the FdS in 2008) into the ARST, the latter company inherited responsibility for the management of Sardinia's narrow gauge railways, including those of the Trenino Verde.

Lines
The Trenino Verde currently operates over the following 404 km long network of lines used exclusively for tourism purposes:

Cagliari division

 * (83 km)
 * (159 km)

Sassari-Macomer division

 * (46 km)
 * (116 km)

These lines are used all year round for chartered trains, operating customised itineraries. In summer, there is also a regularly scheduled service.