Frommer's Yellowstone and Grand Teton National Parks is packed with all the facts, tips, and descriptions you need to have perfect park vacation, in a pocket-sized guide: The most memorable park experiences, from Old Faithful and Mammoth Hot Springs to Snake River rafting. Great places to stay in and near the parks, ranging from historic lodges to family-friendly motels--plus a complete campground guide for each park. A fully illustrated nature guide to help you spot and identify bald eagles, bison, wildflowers, and more. The best hikes, from ranger-led interpretive walks to challenging backcountry overnights. What to see and do outside of the parks: rodeos, chuckwagon feeds, IMAX nature films, an elk preserve, Jackson Hole's bars and boutiques, and more. Detailed, accurate park and trail maps.