Tokopah Falls is a 1,200-foot cascading waterfall in Sequoia National Park, where the Marble Fork of the Kaweah River drops over a large granite headwall at the end of glacial Tokopah Valley. It is most dramatic in late spring and early summer, when snowmelt sends strong runoff over the rock face. By autumn, the flow often shrinks to a trickle, and in poor snow years the falls can dry up entirely. The site is accessible by a fairly flat 4.1-mile round-trip hike from Highway 198.