Dutch Flats Airport

The MCRD San Diego Command Museum is located in Day Hall, Building 26, Marine Corps Recruit Depot San Diego, San Diego, California. It exhibits historical items relating to the United States Marine Corps. The museum opened on November 10, 1987, and was officially designated as a command museum on January 8, 1993.

Midway Arena is a proposed indoor arena to be constructed in San Diego, California. It will have a capacity of 16,000. Ownership, financing and opening are yet to be determined.

SOMA is a concert venue in the Midway neighborhood of San Diego, California, adjacent to the San Diego Sports Arena. It has been described as San Diego's "leading all-ages venue for punk and alternative-rock concerts." It is located at 3350 Sports Arena Blvd.

Naval Information Warfare Center Pacific (NIWC Pacific), formerly Space and Naval Warfare Systems Center Pacific (SPAWAR Systems Center Pacific or SSC Pacific) provides the US Navy with research, development, delivery and support of integrated command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR), cyber and space systems and capabilities across all warfighting domains. The only Naval technical center headquartered in a major fleet concentration area, NIWC Pacific manages strategic locations both in the Pacific theater and around the world. NIWC Pacific is advancing the Navy's employment of next generation unmanned systems and autonomous vehicles, large data management, antenna design, clean and renewable energy sources, and both offensive and defensive cyber programs. As the primary research arm of the Space and Naval Warfare Systems Command (SPAWAR), NIWC Pacific supports basic research and prototype development, basic and applied science, extensive test and evaluation services, systems engineering and integration, installation and full spectrum life-cycle support of fielded systems. With worldwide connectivity and numerous partnerships with private industry and academia, NIWC Pacific addresses warfighting requirements for Navy, Joint, National and Coalition war fighters. The laboratory operates as a Naval Working Capital Fund organization and relies on funding from both Navy and non-Navy sponsors rather than direct Congressional appropriations. The vast majority of its workforce is located in San Diego, CA, with detachments located in Hawaii, Guam, and Japan.

Marine Corps Recruit Depot (commonly referred to as MCRD) San Diego is a United States Marine Corps military installation in San Diego, California. It lies between San Diego Bay and Interstate 5, adjacent to San Diego International Airport and the former Naval Training Center San Diego. MCRD San Diego's main mission is the initial training of enlisted male and female recruits living west of the Mississippi River. Over 21,000 recruits are trained each year. As of 2022, 1.5 million recruits have completed their boot camp training at the Depot. The Depot also is the home to the Marine Corps' Recruiter School and Western Recruiting Region's Drill Instructors School.

The Emmet House Site is a historical landmark designated by the San Diego, California government Historical Resources Board. The original construction started in the 1860s. Emmet House Site was constructed as a rooming house and restaurant and was later the location of San Diego's first County Hospital. The hospital operated during the 1870s. A coffin was stolen from the building in 1883. The building was demolished in 1949 but a historical marker has been placed at its original location. .It is one of over a dozen landmarks designated by the Historical Resources Board on November 4, 1970.

Casa de Lopez was a historical Adobe building in San Diego, California built in 1835. The Casa de Lopez site is a California Historical Landmark No. 60, listed on December 6, 1932. Casa de Lopez, often called the long House, built by Juan Francisco Lopez, a Spanish settler of San Diego. Casa de Lopez was one of the first large houses built in San Diego. Juan Matias Moreno lived in the house starting in 1846. Juan Matias Moreno as the secretary to 10th Governor of Alta California, Governor Pío Pico, the last Mexican governor. The house, with a current address of 3890 Twiggs Street, is now a restaurant in Old Town, San Diego. A Historical marker is on corner of Twiggs Street west of Congress Street built by the California State Park Commission.

The Midway area, also referred to as the North Bay area, is a neighborhood of San Diego, California. It is located at the northern (mainland) end of the Point Loma peninsula, northwest of Downtown San Diego and just west of Old Town. It is often considered to be part of Point Loma, although the city treats it as a separate Planning Area. The boundaries of the Midway community plan are the San Diego River and Interstate 8 to the north, Interstate 5 to the east, Laurel Street to the south, and Lytton Street and the bluffs above Kenyon Street to the west. In addition to the core Midway area, the community plan includes portions of the historic neighborhoods of Five Points and Middletown. The planning area encompasses approximately 800 acres (320 ha) of mostly flatland. The area is primarily commercial and industrial, plus a few small pockets of multi-family residential development.

The Women's Museum of California (WMofC) is a nonprofit museum located in San Diego, California and dedicated to women's history. It was first organized under the names the Women's History Reclamation Project and then the Women's History Museum and Educational Center. It was founded in 1983. In addition to exhibits and programs offered, the WMofC also co-founded and hosts the San Diego County Women's Hall of Fame. The museum is located at Liberty Station and has exhibit space, archives, a library and a store that features items made exclusively by women. Other museum offerings include speakers and monthly lecture series.

Old Town Transit Center, also known as San Diego–Old Town station or Old Town San Diego station, is an intermodal transportation station located in the Old Town neighborhood of San Diego, California. It is served by Amtrak's Pacific Surfliner, the COASTER commuter rail service, and the San Diego Trolley, as well as numerous San Diego Metropolitan Transit System bus lines. The station is located at the intersection of Rosecrans Street/Taylor Street and Pacific Highway, adjacent to Old Town San Diego State Historic Park and the freeway intersection of Interstate 5 and Interstate 8. It is also located about two miles southeast of SeaWorld San Diego and Mission Bay, providing access to the northernmost beaches in the city of San Diego. Free parking (Park & Ride) for up to 24-hours is available in the Transit Center lots.

Mason Street Schoolhouse is a historical building in San Diego, California built in 1865. The Mason Street School District No. 1 is a California Historical Landmark No. 538, listed on September 14, 1955. The Mason Street School is the First Publicly owned School in San Diego. The school was used from 1865 to 1872. The Schoolhouse was moved once. For sometime in the 1940s to 1952 the Schoolhouse was a tamale restaurant, which operated out of the building until 1952. In 1952 San Diego County Historical Days Association acquired the Schoolhouse. The State of California acquired the Schoolhouse in 2013. The school building is now the Mason Street School Museum in Old Town San Diego at 3966 Mason Street. The school was restored in 1955.The Schoolhouse is 4-feet by 30-feet, 720 square feet with a 10-foot ceiling. The first teacher was Mary Chase Walker (1828–1899) born in Massachusetts. Walker graduated in 1861 from State Normal School in Framingham, Massachusetts and had a job teaching in Massachusetts. At the end of the American Civil War in 1865 Walker came to San Francisco, not finding a job there she travelling to San Diego. She took the teaching job for $65 a month (about $1,224.00 a month in today's dollars). Walker had 35 students of ages 4 to 17 in the single One room schoolhouse. Walker had the job for 11 months, when Walker married the school superintendent Ephraim Morse. A historical marker was place as the site by the San Diego County Board of Supervisors and The Historical Markers Committee in 1955.

Liberty Station is a mixed-use development in San Diego, California, on the site of the former Naval Training Center San Diego. It is located in the Point Loma community of San Diego. It has a waterfront location, on a boat channel off of San Diego Bay, just west of the San Diego Airport and a few miles north of Downtown San Diego. The 361-acre (1.46 km2) project includes several distinct districts: a retail and commercial district, a promenade focused on nonprofit activities, an educational district, a residential district, a hotel district, an office district, and a park/open space area along the boat channel.The Naval Training Center site is listed on the National Register of Historic Places, and many of the individual structures are designated as historic by the city of San Diego. Dozens of the historical buildings are being adapted for stores, offices, schools, and other purposes.