The Suffolk Coast and Heaths AONB is an Area of Outstanding Natural Beauty in Suffolk, England. The AONB covers ancient woodland, commercial forestry, the estuaries of the Alde, Blyth, Deben, Orwell and Stour rivers, farmland, salt marsh, heathland, mudflats, reed beds, small towns and villages, shingle beaches and low eroding cliffs along 60 miles of coastline. Features include the coastal towns of Aldeburgh and Southwold.