Pirate Metal is a subgenre of heavy metal music that combines traditional metal elements with themes and imagery related to piracy. Bands in this genre often incorporate nautical instruments, such as accordion and fiddle, and use lyrics that tell stories of adventure, treasure, and the high seas. The genre is characterized by its energetic sound and theatrical performances, often featuring pirate-themed costumes and stage setups. Notable bands include Alestorm and Swashbuckle, who have gained popularity for their unique blend of humor and heavy music, appealing to both metal fans and those fascinated by pirate lore.