Cascata Lequarci

Cascata Lequarci near Ulassai in Ogliastra province is considered the most impressive waterfall on Sardinia. The Rio Lequarci descends from a limestone amphitheatre in the Santa Barbara locality in a main plunge approaching 100 metres, spreading across a width of up to 70 metres, then continues cascading for a further 75 metres of elevation drop before dispersing into a series of small pools. The falls lie 7 kilometres from the village of Ulassai, within a monumental forest, in a landscape defined by the pointed limestone buttes known as Tacchi — named for their resemblance to a shoe heel.

How to get there

The trail starts from the Church of Santa Barbara in the municipality of Ulassai. The route follows well-marked paths with some rocky and uneven sections, and passes two panoramic viewpoints with open views of the falls. Sturdy footwear is essential; parts of the trail can be wet and slippery.

When to visit

Lequarci is at its most dramatic in autumn and winter, following significant rainfall, when the full width of the cliff face comes alive with water. In summer the river often runs very low or dries up entirely. For the full effect — a near-100-metre drop across 70 metres of rock — a visit after heavy rains is essential.

What else to see in the area

A short walk from the trailhead stands a small church with Byzantine-Romanesque architecture. Three kilometres upstream is Ulassai's second waterfall, Lecorci, located at the foot of a Taccu rock face just below the cave of Su Marmuri — the longest cave on the island at nearly a kilometre. The village of Ulassai itself sits above 700 metres and is a magnet for trekkers and free climbers, with over 200 marked and bolt-equipped routes on its dolomitic walls. The surrounding area holds prehistoric nuraghi (Trucculu, Ibbe de su Accili, Pranu; 2nd–1st millennium BC) and the megalithic village of Seddorrulu (3rd millennium BC). Ulassai is also the birthplace of the 20th-century artist Maria Lai; the Stazione dell'Arte museum at the village entrance is dedicated to her work.

Frequently asked questions

How long is the trail to the waterfall? The path from the Church of Santa Barbara to Cascata Lequarci covers several kilometres. It is also possible to hike up the Rio Lequarci valley to reach the top of the falls.

Is the waterfall active in summer? The river typically runs low or dries out in summer. Autumn through spring, after meaningful rainfall, is when the waterfall is at its best.

Is there an entrance fee? Access to the trail is free.

Is the route suitable for children? The trail has rocky, potentially slippery sections. Good footwear and some experience of mountain paths are recommended.