The Ibi River is a significant waterway located in the state of São Paulo, Brazil. It flows through the region known for its lush landscapes and diverse ecosystems. The river is a tributary of the Piracicaba River, contributing to the area's rich biodiversity and providing essential water resources for local communities. The Ibi River is also important for agriculture and irrigation in the surrounding areas. Its waters support various farming activities, helping to sustain the livelihoods of many residents. Additionally, the river is a habitat for numerous species of fish and wildlife, making it a vital part of the local environment.