Littlehampton Fort, located on West Beach in Rope Walk, Littlehampton, is a historic coastal defense fortification built in 1854. Known as the first Palmerston Fort, it played a crucial role guarding the mouth of the River Arun against potential invasions during the reign of Napoleon III. Today, the fort is a fascinating tourist attraction showcasing military history and early polygonal fort design. The site is maintained by dedicated volunteers through the Littlehampton Fort Restoration Project, which aims to preserve and restore this important heritage site. Visitors can explore the fort’s unique architecture and enjoy scenic views of the West Sussex coastline.