Situated in the mountains between Malibu and Topanga, Tuna Canyon Park is less well-known than other parks in the area—which just makes it less crowded and more appealing. There are several trails, but the best destination is the Big Rock Lateral fire road, where you’ll reach stunning views of the surrounding mountains (and the Pacific, of course). The three-mile hike is mostly downhill on the way there—you’ll get a workout on the way back to your car, along with views of Saddle Peak. Getting to Tuna Canyon can be a little tricky; if you’re coming from PCH you’ll be spending a bit of time in the car winding through Topanga roads. Dogs are welcome and parking is free.