The park has more than three miles of frontage on Donner Lake and Donner Creek. Fishing is not spectacular, though the lake is planted periodically with catchable trout, and both trout and Kokanee are sometimes caught. A valid sport fishing license is required and may be purchased in nearby downtown Truckee. Many fishermen use the park as a base to visit nearby lakes.
While the park has no boat-launching ramp on site, a public ramp operated by the Truckee Donner Recreation & Parks District is available in the northwest corner of Donner Lake about a mile away. There is a fee charged for boat launching. For information call (530) 582-7720 or click here for more information. The lake is open to both power and sail boats.
Though the water is cold (65°-68°), many enjoy a refreshing swim in Donner Lake. Swimming is allowed at all State Park access points. China Cove, on the west end of the Park, offers a roped swimming area, sandy beach, picnic benches, bathrooms and parking. For additional swimming options around the Lake that are open to the public, outside of the park, click here to visit the local Rec & Park District website.
Donner Lake is very popular for non-motorized water sports such as paddle boarding, kayaking and sailing. Equipment can be rented at the State Park concession during summer months.