The Pywiack Cascade is a waterfall in Yosemite National Park within the U.S. state of California.

[4] The water of the Pywiack Cascade slides down a steep angle of solid granite, for a total of about 600 feet (180 m).

Below that, the creek continues over jumbled talus for less than a quarter of a mile (0.4 km) before it plunges over another large waterfall.

[5] Not much farther downstream is Three Chute Falls whose waters continue on into Mirror Lake and then finally empty into the Merced River, within Yosemite Valley.

[6] To the right of the Cascade while looking straight at it, there is another, ephemeral waterfall that tumbles down a steep granite cliff.