9. Redwood National and State Parks, California
Redwood National and State Parks are home to some of the tallest trees in the world, and they are absolutely awe-inspiring. These trees can reach over 350 feet, and walking among them is like stepping into a peaceful green cathedral. The parks stretch along Northern California’s coast, with trails that lead through misty forests, fern-filled canyons, and scenic beaches. Fern Canyon is especially popular and looks like something straight out of a movie set. Wildlife is easy to spot here too, from Roosevelt elk to banana slugs and seabirds. You can also take a drive along the Newton B. Drury Scenic Parkway, which winds through ancient groves. This is the kind of park where time slows down and your phone stays in your pocket. Whether you hike, drive, or just sit under a tree, the experience is unforgettable. And yes, it is one of the National parks without entrance fees!