Torrey Pines State Natural Reserve

This 1,750-acre oceanfront reserve is a short 30-minute drive outside of downtown San Diego and promises sweeping ocean views for hikers. The reserve is dedicated to the preservation of its namesake tree, the Torrey Pine, and the surrounding wildlife, but visitors and locals alike come for the miles of trails through pine forests and sandstone canyons, as well as the 4.5-mile Torrey Pines State Beach. Torrey Pines isn't a well-kept secret, but there's a reason why people flock here.

The reserve is open 365 days a year, from sunrise to sunset, and all cars entering must pay an admission fee, which ranges from $10 to $25 (or free with a California State Parks Vehicle Day Use Pass), depending on whether you park in the North or South Beach parking lots. Keep in mind that the visitors center is currently closed, and guided hikes are not currently available.