Lago Ex SNIA, Artificial lake in Pigneto district, Rome, Italy.
Lago Ex SNIA is an artificial lake in the Pigneto district with depths reaching about 7 meters in some areas. The water is fed by springs that were exposed during construction work, and the shoreline is surrounded by vegetation.
The lake formed accidentally in 1992 when construction workers struck an underground aquifer while digging for a parking lot. This unexpected discovery left behind a body of water that has remained stable since then.
The lake emerged from an industrial past and now serves the neighborhood as a gathering place. The adjoining factory buildings host community programs and events that bring the district together.
The lake is best visited during warmer months when the water is more inviting and the shoreline sees active use. There are designated swimming areas, but it is important to note that the water is monitored by local authorities.
The lake is home to over 300 plant species and nearly 60 bird species that have settled in this unexpected location. This biological diversity shows how an accidental discovery became a refuge for wildlife.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
