Mira Mesa is a community and neighborhood in the city of San Diego, California. The city-recognized Mira Mesa Community Plan Area is roughly bounded by Interstate 15 on the east, Interstate 805 on the west, the Los Peñasquitos Canyon on the north and Marine Corps Air Station Miramar on the south. Most of the community plan area is referred to as Mira Mesa; the community plan area also includes the neighborhoods of Sorrento Valley and Sorrento Mesa.

Marine Corps Air Station Miramar, formerly Naval Auxiliary Air Station (NAAS) Miramar and Naval Air Station (NAS) Miramar, is a United States Marine Corps installation that is home to the 3rd Marine Aircraft Wing, which is the aviation element of the 1st Marine Expeditionary Force. It is located in Miramar, San Diego, California, about 14 miles (23 km) north of Downtown San Diego.