Trinity Law School

CNI College (also Career Networks Institute) is an allied health vocational college in Santa Ana, California. The main campus is located in the City of Orange.

KALI-FM (106.3 FM) is a Vietnamese language radio station licensed by the Federal Communications Commission (FCC) to serve the community of Santa Ana, California, United States. KALI airs musical and entertainment shows. This station directly competes with KVNR 1480 AM, which also airs Vietnamese-language programming.

The Santa Ana Water Tower is a historic water tower in Santa Ana, California. A recognizable symbol of the city, it is a common sight for people passing through on the I-5. The water tower is on the Santa Ana Register of Historic Properties List, number 253. It is designated as a "Landmark." It is frequently scaled illegally. The tower is also featured on the crest of the football club Santa Ana Winds FC.

Holy Family Catholic Church, located in Orange, California, United States, is a parish church in the Diocese of Orange. It served as the cathedral of that diocese, from the diocese's establishment in 1976, until Christ Cathedral in Garden Grove, California, the former Crystal Cathedral, was dedicated on July 17, 2019. Because of this, Holy Family Cathedral changed its name to Holy Family Catholic Church. Holy Family Parish predates the establishment of the Diocese of Orange.

Freedom Communications, Inc., was an American media conglomerate that operated daily and weekly newspapers, websites and mobile applications, as well as Coast Magazine and other specialty publications. Headquartered at 625 N. Grand Avenue in Santa Ana, California, it was owned by a private equity firm, 2100 Trust, established in 2010 by investor Aaron Kushner Freedom's flagship newspaper was the Orange County Register, based in Santa Ana.

The Santa Ana Regional Transportation Center is a passenger rail station and transportation center in Santa Ana, California. It is used by Amtrak's Pacific Surfliner and Metrolink's Orange County Line and Inland Empire–Orange County Line trains. It is also a Greyhound station and a hub for the Orange County Transportation Authority bus system as well as a terminal for international bus services to Mexico.

The Rancho Santiago Community College District (RSCCD), one of four community college districts located in Orange County, California, offers associate degrees and adult education certificates through its two colleges: Santa Ana College in Santa Ana and Santiago Canyon College in Orange. The RSCCD serves central and eastern Orange County, covering 24% of the county's total area (193 square miles) in the cities of Orange and Villa Park, as well as the community of Anaheim Hills and portions of the cities of Garden Grove, Irvine, Santa Ana, and Tustin. The RSCCD is governed by a Board of Trustees that is composed of seven trustees elected by the registered voters within the district's boundaries and one student member elected by the student body of Santa Ana College and Santiagao Canyon College. Trustees, with the exception of the student member, are elected to four-year terms commencing in December of the year elected. As terms are staggered, elections are held every two years in connection with the general election. The seven locally elected trustees must reside in three specific areas but are elected at-large. The current trustees and the areas that they were elected from are as follows: For 2020, Trustee Claudia C. Alvarez is serving as the Board President, Trustee Nelida Mendoza as the Board Vice President, and Trustee Phillip Yarbrough as the Board Clerk.

The Bowers Museum is an art museum located in Santa Ana, California. The museum's permanent collection includes more than 100,000 objects, and features notable strengths in the areas of pre-Columbian Mesoamerica, Native American art, the art of Asia, Africa, and Oceania, and California plein-air painting. The Bowers organizes and hosts special exhibitions from institutions throughout the world, and travels exhibitions nationally and internationally. The museum has a second campus two blocks south of the main site, Kidseum, a children's museum with a focus on art and archaeology. The Bowers Museum and Kidseum are located in Santa Ana 6.4 km (four miles) south of Disneyland.

The Discovery Cube Orange County, formerly known as the Discovery Science Center and the Taco Bell Discovery Science Center, is a science museum in Santa Ana, California, with more than 100 hands-on science exhibits designed to spark children's natural curiosity. Designed by the architect firm Arquitectonica with structural engineers Carl Johnson and Svend Nielsen, it has become a visual landmark due to its ten-story solar array cube that stands over Interstate 5.

Santa Ana Fire Station Headquarters No. 1, at 1322 N. Sycamore St. in Santa Ana, California, is a fire station which was built in 1929. It was listed on the National Register of Historic Places in 1986.It was designed by Santa Ana architect Frederick Eley. It is a two-story Spanish Colonial Revival-style, stuccoed building.

The Pacific Electric Sub-Station No. 14 is a former traction substation in Santa Ana, California. It was built by the Pacific Electric Railway to provide electricity to run the railway's streetcars in central Orange County, California. The building was added to the National Register of Historic Places in 1983.

The Cypress Street Schoolhouse, also known simply as Cypress Schoolhouse, is historic former elementary school building in Orange, California built in 1931. It is a one story structure built in classic Spanish Colonial Revival architecture with stucco walls and a clay tile roof. The building hosted educational classes ranging from kindergarten to fifth grade. It is one of the last remaining public school buildings in Southern California that was used as a segregated school for Mexican American students. The school officially closed in 1944, just three years shy of the landmark California Supreme Court decision Mendez, et al v. Westminster School District which desegregated public schools in California. The school house is owned by Chapman University. Cypress Street Schoolhouse was added to the National Register of Historic Places on July 7, 2015.