Rancho Santa Ana

Lake Casitas is a reservoir in Ventura County, California, built by the United States Bureau of Reclamation and completed in 1959. The project provides drinking water and water for irrigation. A secondary benefit is flood control. It was the venue for canoeing and rowing at the 1984 Summer Olympics. Casitas Dam was constructed on Coyote Creek, two miles (3 km) before it joins the Ventura River. Santa Ana Creek and North Fork Coyote Creek also flow into the lake. The system was designed for water from the Ventura River to be diverted into a canal under specific conditions since the impounded watershed is not sufficient to fill the lake. The dam is 279 ft (85 m) creating a lake capacity of 254,000 acre⋅ft (313,000,000 m3). The dam was built as part of the Ventura River Project.

Casitas Dam is an earthfill dam across Coyote Creek that forms Lake Casitas in Ventura County, California near Oak View, California. The dam is located two miles (3 km) above the junction of Coyote Creek and the Ventura River. Water from the Ventura River is diverted to Lake Casitas as well. The 334 ft (102 m) structure was built by the U.S. Bureau of Reclamation. It is a key part of the Ventura River Project. Construction was completed in 1959 and was strengthened in June–December 2000 as a seismic improvement to help withstand earthquakes greater than 6.5. Lake Casitas has a 254,000 acre⋅ft (313,000,000 m3) storage capacity and provides irrigation and municipal uses for the Casitas Municipal Water District.

Oak View is an unincorporated community in Ventura County, California, United States. The community is located along the Ventura River in a narrow valley between the towns of Casitas Springs (south) and Mira Monte (north). Lake Casitas and the community of Ojai are also nearby. At the 2010 census, the population of Oak View was 4,066, down from 4,199 at the 2000 census, making it the third largest community between Ojai and the city of Ventura. For statistical purposes, the United States Census Bureau has defined Oak View as a census-designated place (CDP). The census definition of the area may not precisely correspond to local understanding of the area with the same name.

Casitas Springs ( ; Casitas, Spanish for "little houses") is an unincorporated community in Ventura County, California, located 1.2 miles (1.9 km) east of Lake Casitas. It is an old community which was recorded as Arroyo de Las Casitas (“creek of the little houses”) in 1864. It has a population of 1,038 as of 1999, down from 1,090 in 1990 Census. Casitas Springs is located along California State Route 33 2 miles (3.2 km) south of Oak View. It is known for its groves of eucalyptus trees along the highway.

Mira Monte ( ; Spanish for "Mountain View") is a rural community in Ventura County, California, United States. Mira Monte is located in between the communities of Oak View, Meiners Oaks, and southwest of the City of Ojai, California. For statistical purposes, the United States Census Bureau has defined Mira Monte as a census-designated place (CDP). The census definition of the area may not precisely correspond to local understanding of the area with the same name. According to the 2020 census, the population of Mira Monte is 6,618, down from 6,845 at the 2010 census.

KHAY (100.7 FM, "100.7 KHAY") is a commercial radio station that is licensed to Ventura, California and broadcasts to the Oxnard—Ventura area. The station is owned by Cumulus Media and airs a country music format featuring programming from Nash FM.

The Foster Park Bowl is an outdoor amphitheatre located between Ojai and Ventura, California. Built in 1928, it has a seating capacity of 1,000.

KCAQ (95.9 FM, "Q95.9") is a commercial radio station that is licensed to Camarillo, California and serves the Ventura County area. The station is owned by Gold Coast Broadcasting and airs a rhythmic contemporary music format. KCAQ was simulcast on AM sister station KKZZ (1520 AM) in Port Hueneme until August 2019.

KFYV (105.5 FM, "Live 105-5") is a commercial radio station that is licensed to Ojai, California, and serves the Oxnard–Ventura radio market. The station is owned by Gold Coast Broadcasting and airs a top 40 (CHR) format. The KFYV studio is located in Ventura and the transmitter is situated among several other radio and television towers off Red Mountain Fire Road in Ventura. KFYV uses two booster stations to strengthen its signal: KFYV-FM1 in Oak View and KFYV-FM2 in Ventura, both on the 105.5 FM frequency.

The Ventura River Parkway Trail is a southern California rail trail along the Ventura River in Ventura County. Roughly paralleling California State Route 33 for 16.5 mi (26.6 km) from Ventura to Ojai, it follows the route of the former Ventura and Ojai Valley Railroad that was abandoned between 1969 and 1995.

The Santa Gertrudis Asistencia, also known as the Santa Gertrudis Chapel, was an asistencia ("sub-mission") to the Mission San Buenaventura, part of the system of Spanish missions in Las Californias—Alta California. Built at an unknown date between 1792 and 1809, it was located approximately five miles from the main mission, inland and upstream along the Ventura River. The site was buried in 1968 by the construction of California State Route 33. Prior to the freeway's construction, archaeologists excavated and studied the site. A number of foundation stones were moved and used to create the Santa Gertrudis Asistencia Monument which was designated in 1970 as Ventura County Historic Landmark No. 11.

Oak Grove School is a private, co-educational, day and boarding school in Ojai, California, United States. It was established in 1975 by Jiddu Krishnamurti and is part of the Krishnamurti Foundation of America.