1. For nature lovers: Yellowstone, WY
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No other place on earth is like Yellowstone National Park. The massive natural sanctuary (3,471 square miles of greenery) mesmerizes all visitors with its mountains, canyons, geysers, and subalpine forests (don’t be surprised if you spot buffalo, too). With challenging hikes into the backcountry as well as handicap-accessible wooden boardwalks, the wonders of Yellowstone are for everyone. Bring a tent and get here early to take advantage of the affordable campgrounds (most of which must be reserved in advance, which is why we recommend booking early.) Or, if camping isn’t your thing, book a room at a local hotel instead