Britannica AI Icon
Adding us as a Preferred Source tells Google you trust our content, so our articles show up more often in your Google Search, Discover feed, and AI Overviews.
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites
Britannica Websites
Articles from Britannica Encyclopedias for elementary and high school students.

DiegueƱo

people
Also known as: San Diegue, Tipai

News •

Inaugural Kumeyaay People’s Day brings Native American culture to Chula Vista park • Nov. 8, 2026, 7:30 PM ET (The San Diego Union-Tribune)
Photos: Kumeyaay flag raising • Nov. 4, 2026, 7:02 PM ET (The San Diego Union-Tribune)

DiegueƱo, a group of Yuman-speaking North American Indians who originally inhabited large areas extending on both sides of what is now the U.S.–Mexican border in California and Baja California. They were named after the mission of San Diego.

Traditional DiegueƱo culture reflected similarities with its neighbours the LuiseƱo to the north and other Yuman nations to the east, such as the Mojave (see Yuman). Their social organization was based upon lineage, with each lineage apparently associated with a particular location. The lineage chief led ceremonies. The dietary staples of coastal DiegueƱo were fish and mollusks, while inland DiegueƱo engaged in agriculture. Both inland and coastal groups made baskets, pottery, and containers made of string substances. Their houses consisted of poles supporting a roof of brush and earth.

Although many DiegueƱo religious practices paralleled those of the LuiseƱo, the world views of the two differed. Whereas the LuiseƱo were mystics, the DiegueƱo were more interested in the solid and visible in life. Like most other California Indians, the DiegueƱo resisted the Christianizing efforts of the Spanish; they even attacked the San Diego mission.

DiegueƱo descendants numbered more than 3,500 in the early 21st century. See also Mission Indians.

This article was most recently revised and updated by Amy Tikkanen.