Climbing through the entire Val di Genova, famous for its spectacular waterfalls and its wild, untouched atmosphere, you reach one of the most fascinating areas of the Adamello group. Here a series of high‑altitude glacial lakes follow one another: Mandrone, Ghiacciato, Rotondo, Scuro, and Presena, each with unique features shaped by ice and time.
Lago Scuro, located at over 2,600 meters of altitude, is the second largest lake in the area after Lago Vedretta. Its considerable size and panoramic position make it a popular destination for hikers exploring the Mandrone area.
The name “Lago Scuro” comes from the distinctive color of its waters: a deep, compact blue, almost mysterious, which shifts in tone depending on the light and the season. This effect is due to the remarkable depth of the basin and the presence of suspended glacial sediments.
Like many high‑altitude lakes of the Adamello, Lago Scuro is devoid of fish. The cold temperatures, low oxygen levels, and long winter snow cover prevent fish from surviving. Nevertheless, its waters host extremophile microorganisms and tiny life forms adapted to harsh conditions, making the lake interesting from a scientific perspective.
The entire Mandrone lake area is a true natural laboratory: moraines, polished rocks, milky waters, and open panoramas tell the story of the great glacier that once dominated the valley. Lago Scuro fits perfectly into this landscape as one of the most evocative basins, ideal for those who love pristine alpine scenery.
