Quercus arizonica, the Arizona white oak, is a North American tree species in the beech family.

It is found in Arizona, New Mexico, western Texas, Sonora, Chihuahua, Coahuila, Sinaloa, and Durango.

Burning and herbicide treatment has also affected the growth of the Arizona white oak, so they are being managed by pinyon-juniper silvicultural systems.

Since the wood of the Arizona white oak is hard, heavy, and strong, it is rarely used for commercial reasons such as furniture production.

The Arizona white oak provides cover for such animals like deer, turkeys, javelinas, desert sheep, songbirds, and quail.