Fatty at San Diego
- Godina: 1913
- Zemlja: United States of America
- Žanr: Comedy
- Studio: Keystone Film Company
- Ključna riječ: san diego, california, carnival
- Direktor: George Nichols
- Uloge: Roscoe 'Fatty' Arbuckle, Phyllis Allen, Minta Durfee, Nick Cogley, Charles Avery, Bert Hunn