Fog City is a nickname for San Francisco. The term can further refer to:
Fog City Records, a San Francisco-based record label Fog City (restaurant), formerly Fog City Diner, a former restaurant in San Francisco Chongqing, China, nicknamed Fog City (雾都) due to being one of the world's foggiest and cloudiest cities, with an average of less than 1,000 hours of sunlight per year General fogginess of a city