Fort Franklin may refer to:

Australia Fort Franklin, Portsea, a former fort, now camp, in Portsea, on the Mornington Peninsula, Victoria

Canada Délı̨nę, Northwest Territories, formerly known as Fort Franklin

United States Fort Franklin (Schuylkill County, Pennsylvania), one of a defensive line of forts built during the French and Indian War Fort Franklin (New York), built as a British fortification in Huntington during the Revolutionary War Fort Franklin Battlespace Laboratory, Hanscom AFB, Massachusetts Franklin's Fort, fort in Kansas to garrison pro-slavery forces in Bleeding Kansas Franklin, Idaho, built on the site of Mormon Fort Franklin (1860–1863) Fort Franklin (Venango County, Pennsylvania), built on the site of the late-18th century French Fort Machault, which was rebuilt in the 1780s as Fort Franklin Fort Franklin, a temporary stockade built in the 1740s in Shippensburg, Pennsylvania. Replaced by Fort Morris (Pennsylvania) in 1755.