Sackett's Wells is a former settlement in Imperial County, California. It was located 3 miles (4.8 km) west northwest of Plaster City, in or near Coyote Wash.
The springs was probably used as a watering place by local indigenous peoples of California, and in the latter 18th century by colonial Spanish and Mexican explorers from the Viceroyalty of New Spain to Las Californias province, and 19th century Mexican settlers and travelers from Sonora to Alta California.
It was certainly used from the time of the Mexican American War when it was a watering place for the expeditions of Kearny and Cooke, and other travelers crossing the Colorado Desert westward from the Colorado River. When the Southern Emigrant Trail was established from the Yuma Crossing to Los Angeles, it was one of the watering places used.
John Russell Bartlett, described Sackett's Wells in his 1854 book A Personal Narrative of Explorations and Incidents in Texas, New Mexico, California, Sonora and Chihuahua:
In 1858, the Butterfield Overland Mail established a stage station there at the well, located 17.5 miles (28.2 km) southeast of Carrizo Creek Station and 15 miles (24 km) northwest of Indian Wells Station.