Old Jail
Old Jail may refer to:
- In the United States
 - (ordered by state and then city)
 
- Old Jail (Gordo, Alabama), listed on the National Register of Historic Places (NRHP) in Alabama
 - Old Scott County Jail, in Waldron, Arkansas
 - Old Hamilton County Jail, listed on the NRHP in Jasper, Florida
 - Old Taylor County Jail, listed on the NRHP in Perry, Florida
 - Old St. Johns County Jail, listed on the NRHP in St. Augustine, Florida
 - Old Jail Museum (Conyers, Georgia), listed on the NRHP in Rockdale County, Georgia
 - Quitman County Courthouse and Old Jail, listed on the NRHP in Georgetown, Georgia
 - Old Jail (Washington, Georgia), NRHP-listed in Wilkes County
 - Old Jail (Muscatine, Iowa), listed on the NRHP in Iowa
 - Old St. Helena Parish Jail, listed on the NRHP in Greensburg, Louisiana
 - Old Jail (Barnstable, Massachusetts), listed on the NRHP in Massachusetts
 - Old Jail Museum (Chambersburg, Pennsylvania), listed on the NRHP in Franklin County, Pennsylvania
 - Old Scott County Jail (Huntsville, Tennessee), listed on the NRHP in Huntsville, Tennessee
 - Old Fentress County Jail, listed on the NRHP in Jamestown, Tennessee
 - Old Jail (Sneedville, Tennessee), listed on the NRHP in Tennessee
 - Old Cameron County Jail, listed on the NRHP in Brownsville, Texas
 
- In the United Kingdom
 
- Old Jail, Biggin Hill, a pub in Biggin Hill, Westerham, Kent, England