Castle Rock Park offers a delightful contrast to the hectic pace of downtown. Amble around the grounds or fling off your shoes and feel the cool grass beneath your feet.
This recreation and green space has free entrance, so you can have an enjoyable day out without grabbing for your wallet. However, Castle Rock Park isn't the only thing to see in and around the residential city of Walnut Creek. With Concord Pavilion, Broadway Plaza and Mount Diablo State Park nearby, you may want to extend your stay.