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Ecomuseo Sangro · Aventino
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Lake Casoli, its water blue-green, with the snow-covered Maiella behind

From the lake to the sea

The ways of water

You follow the Aventino to where it meets the Sangro, then the Sangro to where it meets the sea. In between: a lake, a marsh turned reserve, a gorge cut into sandstone.

  • 60 km
  • A full day
  • Easy
  • 6 stops

This is the route that explains the valley better than any other. Water decided where the mills and the oil presses went, where the flocks stopped, where the dams were built for industry — and each time the landscape changed accordingly. It starts at the Sant'Angelo reservoir, below Casoli, and goes down to the coast, where the abbey looks out over the trabocchi.

60 km in all between the first stop and the last, by car, with stops on foot. Approximate distance.

The stops

  1. Lake Casoli

    Casoli

    The Aventino dammed at the foot of the historic centre. On its shore, a cavity entirely lined with gypsum alabaster.

  2. The Rio Secco gorges

    Roccascalegna and Gessopalena

    A detour upstream: the gorge that the village calls “Fuci”, between the Morge della Penna and the castle crag.

  3. The Serranella Oasis

    Sant'Eusanio del Sangro, Altino and Casoli

    Where the Sangro and the Aventino meet. Two hundred bird species recorded, and two works of art out in the water.

  4. “La Biscia” by Nunzio Di Stefano

    Altino, Serranella Oasis

    Carrara marble on the pool: it changes shape depending on where you stand.

  5. The Costa dei Trabocchi

    from Ortona to San Salvo

    The Sangro reaches the sea. The old railway line has become a cycleway running the length of the coast.

  6. From 107 metres up you can see the whole coast. Below, in Roman times, there was a harbour.