Waterways in Milpitas are primarily creeks and small lakes that support local wildlife and recreation.
* **Coyote Creek:** Forms part of the city's western boundary and features the Coyote Creek Trail for cycling and walking. * **Sandy Wool Lake:** Located within Ed Levin Park, this small reservoir is popular for seasonal fishing and lakeside picnicking. * **Urban Creeks:** Penitencia, Berryessa, and Piedmont creeks flow through the city's neighborhoods.