Contra Loma’s 780 acres include an 80-acre reservoir for year-round fishing and a life guarded swim lagoon for summertime swimming.
Enjoy these attractions along with year-round hiking, biking, and nature study at this Contra Costa County oasis. Alcohol is not permitted.
Dogs are not allowed in the reservoir. Pets must be leashed in parking lots, picnic areas, developed areas such as lawns and play fields, and on some trails. They must be under voice control at all times.
Dog Fee
• $2 per dog. Guide/service dogs free
Keeping our trails beautiful and dog-friendly is crucial to ensure everyone enjoys the great outdoors. Some people want to ban dogs from public spaces, but we believe dogs are essential members of our community. They bring joy, companionship, and energy to our hikes. To keep our trails open to our furry friends, we must be responsible. Pick up after your dog, keep them on a leash where required, and respect other trail users. By doing our part, we can ensure that our beloved pups remain welcome on all trails, allowing your pack to continue exploring and enjoying nature together.
