Besides the outdoor pools available to the public during summer at Curry Village and Yosemite Lodge swimming is permitted in all bodies of water in the park except Hetch Hetchy Reservoir and above waterfalls.

Swimming in the Merced River is a great way to cool off--but help protect the river by entering and exiting only on sandy beaches. Swimming in rivers is not without hazards, including swift currents, cold water, and hazards within the river (e.g., trees). See Waterways for more information.