The Battle of Lake Erie was a pivotal naval engagement during the War of 1812 that took place on September 10, 1813, on Lake Erie, near Ohio. In this battle, nine vessels of the United States Navy, commanded by Captain Oliver Hazard Perry, decisively defeated and captured six vessels of the British Royal Navy under Captain Robert Heriot Barclay. This American victory secured control of Lake Erie for the United States for the remainder of the war and played a crucial role in subsequent land campaigns.

The battle began with both American and British squadrons forming lines of battle. The British initially held the weather gauge, but a shift in the wind allowed Perry's squadron to close in on the enemy. The engagement began at 11:45 with the first shot fired by the British vessel Detroit. The American flagship, Lawrence, came under heavy fire and sustained significant damage. After transferring his flag to the still-operable Niagara, Perry continued the fight. Eventually, the British ships Detroit and Queen Charlotte, along with others, surrendered to the American forces, marking a decisive victory for the United States.

The Battle of Lake Erie had significant strategic importance. It ensured American control of the lake, preventing British reinforcements and supplies from reaching their forces in the region. This victory also paved the way for subsequent American successes, including the recovery of Detroit and the victory at the Battle of the Thames, where Tecumseh's Indian confederation was defeated. The battle showcased Perry's leadership and the effectiveness of the American squadron, which was crucial in securing this crucial body of water during the war.