Exchange the big-city charms of San Francisco for the fresh air and natural beauty of Yosemite, California’s most famous national park. Choose to start your time in Yosemite with a reserved lunch at the renown Ahwahnee Dining Room or head straight to the park to begin your adventure. Take a walking tour of the park with your guide or take off on your own. You’ll have around four hours within Yosemite to explore the scenic wonders of Yosemite Valley.