Fatty's Day Off
- Bliain: 1913
- Tír: United States of America
- Seánra: Comedy
- Stiúideo: Keystone Film Company
- Eochairfhocal: slapstick comedy, waiter, mischievous child
- Stiúrthóir: Wilfred Lucas
- Caitheadh: Roscoe 'Fatty' Arbuckle, Charles Avery, Grover Ligon, Fred Gamble, William Hauber