A walking guide to the Silverdale and Arnside Area of Outstanding Natural Beauty (AONB), at the top of Morecambe Bay in Cumbria and Lancashire, overlooking the Lake District. 21 day walks are described between Carnforth, Holme, Milnthorpe and Arnside, climbing wooded hills and limestone escarpments with views of the Lake District fells. Walks are between 2 and 8 miles in length and visit nature reserves including Leighton Moss RSPB reserve, follow the canal and explore the shoreline. Summits include Wharton Crag, Arnside Knott, Farleton Knott and Hutton Roof Crags. The combinations of rocky coastal scenery, woodland and rough limestone hills either side of the M6 in north Lancashire, make this a paradise for walkers. Routes can easily be linked into longer walks and the extensive network of well walked paths enables walks to be shortened or lengthened at will. The area is renowned for its flora and fauna, its historic buildings and interesting geological features.