Posted in Web Waterfalls – Yosemite National Park (U.S. National Park Service) August 4, 2025 Yosemite is home to so many waterfalls primarily as a result of glaciers. Rivers cut deep canyons, which glaciers later widened, steepened, and further deepened. https://www.nps.gov/yose/planyourvisit/waterfalls.htm?pubDate=20250803