 In addition to exploring the natural features of the park , visitors can also learn about the natural and cultural history of Yosemite Valley at a number of facilities in the valley : the Yosemite Valley Visitor Center , the adjoining Yosemite Museum , and the Nature Center at Happy Isles . There are also two National Historic Landmarks : the Sierra Club 's LeConte Memorial Lodge ( Yosemite 's first public visitor center ) , and the world @-@ famous Ahwahnee Hotel . Camp 4 was added to the National Register of Historic Places in 2003 . 
