The Batteries of Jersey are a series of coastal fortifications located on the island of Jersey, part of the Channel Islands. Built during the German occupation in World War II, these military structures were designed to defend against potential Allied attacks. The batteries include gun emplacements, bunkers, and observation towers, showcasing the strategic importance of Jersey in the conflict. Today, the Batteries of Jersey serve as historical sites, attracting visitors interested in military history and the island's wartime past. Many of the structures have been preserved or restored, allowing people to explore and learn about the island's role during the war.