The Battle of Fort Wagner took place on July 18, 1863, during the American Civil War. It was fought near Charleston, South Carolina, and was a significant engagement for the Union Army's attempt to capture the fort, which was held by Confederate forces. The battle is notable for the involvement of the 54th Massachusetts Infantry Regiment, one of the first African American units in the Union Army. Despite a courageous assault, the Union forces were repelled, suffering heavy casualties. The battle highlighted the bravery of African American soldiers and played a crucial role in changing perceptions about their capabilities in combat. The fort remained in Confederate hands until the end of the war.