Embark on an outdoor adventure at Mount Diablo State Park, located just outside of Walnut Creek. This expansive park offers a variety of hiking trails, ranging from easy walks to challenging treks. Enjoy breathtaking views of the surrounding landscapes, spot wildlife along the way, and immerse yourself in the natural beauty of the area. If hiking isn't your thing, you can also go biking, horseback riding, or camping in the park. Mount Diablo State Park is a must-visit destination for outdoor enthusiasts and nature lovers.