This is a designated landscape of special importance, covering 75 sq km, straddling the boundary of Cumbria and Lancashire. The Limestone geology and coastal aspect of the area sustains a complex mosaic of habitats. There are many semi-natural ancient woodlands, wildflower-rich limestone grasslands, protected limestone pavements, coastal salt-marshes, rare butterflies and many other diverse habitats.

The AONB takes in all or part of the parishes (and villages) of Arnside, Silverdale, Warton, Yealand Redmayne, Yealand Conyers and Beetham. The Area also includes the settlements of Storth, Sandside and Yealand Storrs. Carnforth to the South and Milnthorpe at the North, form the "gateways" to the AONB - both being on the A6 Lancaster to Kendal Road and having weekly markets and regular farmers' markets. They also have a full range of shops and services, aimed at both visitors and residents.

Most recent updates carried out on 28th September 2009