The Cathedral Lakes are two lake

Lake

A lake is a body of relatively still fresh or salt water of considerable size, localized in a basin, that is surrounded by land. Lakes are inland and not part of the ocean and therefore are distinct from lagoons, and are larger and deeper than ponds. Lakes can be contrasted with rivers or streams,...

s located In Yosemite National Park

Yosemite National Park

Yosemite National Park is a United States National Park spanning eastern portions of Tuolumne, Mariposa and Madera counties in east central California, United States. The park covers an area of and reaches across the western slopes of the Sierra Nevada mountain chain...

, Mariposa County, California

Mariposa County, California

Mariposa County is a county in the U.S. state of California, located in the western foothills of the Sierra Nevada mountains. It lies north of Fresno, east of Merced, and southeast of Stockton. As of the 2010 census, the population was 18,251 up from 17,130 at the 2000 census...

. The lakes are situated 1.6 km (1 mi) southwest of Cathedral Peak

Cathedral Peak (California)

Cathedral Peak is part of the Cathedral Range, a mountain range in the south-central portion of Yosemite National Park in eastern Mariposa and Tuolumne Counties. The range is an offshoot of the Sierra Nevada...

 and 3.2 km (2 mi) east-northeast of Tenaya Lake

Tenaya Lake

Tenaya Lake is a lake in Yosemite National Park, located between Yosemite Valley and Tuolumne Meadows.Tenaya Lake was created by the Tenaya branch of the Tuolumne Glacier as it passed through Tenaya Canyon. The lake is supplied by a network of creeks and springs including Murphy Creek to the...

. The lower lake is located at elevation 9288 feet (2,831 m), while the upper lake is located at elevation 9585 feet (2,921.5 m). The John Muir Trail

John Muir Trail

The John Muir Trail is a long-distance trail in the Sierra Nevada mountain range of California, running between the northern terminus at Happy Isles in Yosemite Valley and the southern terminus located on the summit of Mount Whitney . For almost all of its length, the trail is in the High Sierra...

 is nearby, with a 7 miles (11.3 km) round trip hike of from the trailhead in Tuolumne Meadows

Tuolumne Meadows

Tuolumne Meadows is a gentle, dome-studded sub-alpine meadowy section of the Tuolumne River, in the eastern section of Yosemite National Park. Its approximate location is . Its approximate elevation is 8619 feet .-Natural History:...

.