Multisport Adventures

Southern Yosemite Mountain Guides. Choose among day-long and multiday adventure trips throughout the park, including rock-climbing workshops, backpacking trips into the High Sierra backcountry, and many other offerings. California. 559/642–2817; 800/231–4575; www.symg.com. From $395 for 1 to 6 persons with 1 private guide.