Ojai is a city in Ventura County, California. Located in the Ojai Valley. The valley is part of the east–west trending Western Transverse Ranges and is about 10 miles (16 km) long by 3 miles (5 km) wide and divided into a lower and an upper valley, each of similar size, surrounded by hills and mountains. The population was 7,637 at the 2020 census, up from 7,461 at the 2010 census.

Ojai Valley Museum shares the history, art, and culture of the Ojai Valley through museum exhibitions, programs and events in a former Catholic church.