The Sacco River is a river located in central Italy, flowing through the regions of Lazio and Abruzzo. It originates from the Simbruini Mountains and travels approximately 141 kilometers before merging with the Liri River. The river is known for its scenic landscapes and is an important waterway for the surrounding communities. The Sacco River has historical significance, as it has been a vital resource for agriculture and transportation for centuries. Its waters support various ecosystems and provide recreational opportunities, such as fishing and hiking along its banks. The river also faces environmental challenges, including pollution and habitat degradation.