At first glance it resembles a small Alpine lake accidentally tucked into the heart of Basilicata, almost a “joke” of nature. But the Lago Laudemio, also known as Remmo, truly sits in a mountain basin at 1,525 meters above sea level on the slopes of Monte Papa (the main peak of the Sirino Massif). Its clear waters, wooded profiles, and the elevations that rise beyond 2,000 meters compose a scenery that startles anyone who tends to associate Southern Italy with coasts and Mediterranean landscapes.
The most intense sensation comes from observing the surrounding environment: tall and compact beech trees border much of the perimeter, while the alders help create a vegetal frame particularly rare for these latitudes. The area is part of the Regional Nature Reserve of Lago Laudemio, established in 1985 to protect a natural heritage considered among the most precious in our south.
Knights of the past, brigands seeking redemption, and transhumant shepherds used this sheltered corner as a safe refuge during long seasonal migrations between the Ionian and the Tyrrhenian seas. Today, instead, the site welcomes travelers with its brisk air (and more). After all, we are talking about the southernmost glacial lake in Italy and in Europe.
Origin and formation of Lago Laudemio
The story of Lago Laudemio begins thousands of years ago, during the Quaternary, when the Old Continent’s climate was governed by large glaciations. In that period a vast glacier occupied the northern flank of the Sirino-Papa mountain group. The ice mass descended from the higher elevations of Monte Papa for about 4 kilometers, reaching the area of Pétina Chiana.
During the glacier’s slow retreat, a frontal moraine formed, that is, a buildup of debris transported by the ice. This natural barrier trapped the meltwaters, giving rise to the lake visible today. A very peculiar origin that makes Laudemio an exceptional case: in addition to being the southernmost glacial lake in Italy and Europe, it is one of the few basins of this type in the Apennines. Its extent barely exceeds 2 hectares, a compact size that contributes to its gathered and almost intimate charm.
The entire territory preserves important testimonies of Basilicata’s geological past. In the Sirino-Papa area fossils of great scientific interest have been found, symbols of environments radically different from those of today. Among the artifacts studied by specialists are remains belonging to mammoths, rhinoceroses, bears, hyenas, and ancient reptiles.
Flora also presents peculiar characteristics. As you ascend to higher elevations, extremely rare botanical species appear, including Vicia sirinica and Astragalus sirinicus, plants present exclusively on these mountains. An exceptional feature that lends further natural value to the entire protected area.
What to do and see at Lago Laudemio
Let’s be honest from the outset: among scenic trails, forest environments, and natural observation points, Lago Laudemio offers much more than a mere photo stop. The experience gains depth when you dedicate time to exploring its surroundings, rich in details that often go unnoticed with a quick visit.
Admiring Lago Remmo up close
The first encounter with Laudemio almost always catches visitors by surprise, as it appears suddenly among the trees, enclosed by elevations that seem to shield it from the rest of the world. In quieter periods the surface reflects the profile of Monte Papa and the surrounding beechwoods.
Aquatic herbs, marsh leaves, and algae contribute to its fascinating appearance, reminding of its ancient origin and the delicate ecological balance that characterizes it.
Exploring the reserve’s beech forest
Much of Laudemio’s charm arises from the relationship between water and woodland. The beech forest surrounds about two-thirds of the lake’s perimeter and stands as one of the most evocative elements of the area.
Slender trunks, sunlit clearings, and a rich understory accompany the hike along the paths crossing the reserve. In autumn the landscape takes on golden and coppery tones that completely transform the environment.
Climbing toward Monte Papa
For the more trained hikers, the trail leading to Monte Papa represents one of the region’s most fulfilling experiences. The route runs along the northern flank of the massif, initially through forest and subsequently through more open and rocky environments.
Around 1,900 meters of altitude, endemic plant species appear that have made Sirino famous among naturalists and scholars.
Observing some of the broadest panoramas in Basilicata
On days with good visibility, Monte Papa offers extraordinary views: to the north stand out the high Val d’Agri, Monte Volturino, and Monte della Madonna di Viggiano; to the east emerges the profile of Monte Alpi, while to the south stretches the large forest heritage of Lagonegrese.
Tracking Apennine fauna
The reserve hosts a notably interesting fauna. Among the most emblematic inhabitants is the Apennine wolf, a symbol of the wild nature of the area. Woods and ravines also host several species of birds of prey, small mammals, and amphibians.
Trout and salamanders inhabit the lake, while forested areas provide ideal habitats for numerous animals typical of the region. Even without direct sightings, the sense of being in a still-integrated environment accompanies much of the visit.
Reaching Lago Zapano
Not far from Laudemio lies Lago Zapano, located at about 1,380 meters altitude in the Valle del Cacciatore. Today it appears much smaller than in the past due to deposits accumulated over the centuries, but it remains a precious testament to the ancient presence of glaciers on the Sirino.
Where it is located and how to get there
Lago Laudemio is located in the municipality of Lagonegro, in the province of Potenza, within the National Park of the Lucanian Apennines Val d’Agri Lagonegrese and inside the Regional Nature Reserve that protects the basin. The easiest access is via the A2 Mediterranean Motorway.
After the Lauria Sud exit, follow the signs for Monte Sirino and the ski station. The road climbs gradually through woods and mountain slopes until reaching the equipped area from which the main hiking itineraries depart. Lagonegro is a few kilometers away and serves as the main reference point for services, accommodations, and dining.
Between ancient glaciers, high-altitude forests, and panoramas that tell millions of years of geological history, Lago Laudemio guards a face of Basilicata that is surprising and little known: it is one of those places that still manages to convey the sense of discovery, a quality increasingly rare in contemporary landscapes.
