Walney Island Nature Reserve is located on Walney Island in Cumbria, England. It covers a diverse range of habitats, including salt marshes, sand dunes, and coastal grasslands. The reserve is home to various wildlife species, making it an important area for birdwatching and nature enthusiasts. The reserve is managed by Natural England and offers several walking trails for visitors. It provides opportunities to observe local flora and fauna, including migratory birds and rare plants. The area is also significant for its geological features and contributes to the conservation of the region's natural heritage.