Fort Napoleon

Fort Napoleon may refer to:
 * Fort Napoleon, Almaraz, in Spain; a central feature during the Battle of Almaraz fought on 18/19 May 1812 during the Peninsula War
 * Fort Napoléon des Saintes in Guadeloupe
 * Fort Napoleon, Ostend in Belgium
 * Fort Napoléon, Toulon in France
 * Fort Napoléon, later renamed Fort Blücher, at Wesel in Germany
 * Fort Napoléon, les Saintes