There are many reasons you may want your national park vacation to take you really close to nature. Perhaps you’re an adventurer at heart, and you long to explore freely. Or maybe you’re growing weary of this fast-paced world, and you want a vacation that will help you slow down. Any one of these options should do the trick. For parks that will fully immerse you in the natural world, look no further. Here come our 5 suggestions for an amazing, close to nature experience.