Sandwich and Pegwell Bay is a 615-hectare (1,520-acre) nature reserve in Kent, managed by the Kent Wildlife Trust. It is a National Nature Reserve, and it includes a Geological Conservation Review site, Prince's Beachlands Local Nature Reserve and two Special Areas of Conservation, Sandwich Bay and Thanet Coast. It is part of Sandwich Bay and Thanet Coast Ramsar site and Special Protection Area. It is also of Sandwich Bay to Hacklinge Marshes Site of Special Scientific Interest and Sandwich/Pegwell Bay Nature Conservation Review site, Grade I.