This category has the following 15 subcategories, out of 15 total.
- Demolished buildings and structures in California (5 C, 74 P)
- Formerly Used Defense Sites in California (2 C, 67 P)
- Defunct hotels in California (2 C, 25 P)
- Former buildings and structures in Los Angeles (2 C, 2 P)
- Defunct museums in California (19 P)
- Defunct universities and colleges in California (1 C, 2 P)