List of Sites of Special Scientific Interest in Cumbria

The following is a list of Sites of Special Scientific Interest (SSSIs) in Cumbria, England, United Kingdom.

In England the body responsible for designating SSSIs is Natural England, which chooses a site because of its fauna, flora, geological or physiographical features.

[1] As of July 2012 there were 278 SSSIs within Cumbria.

A further 38 have both geological and biological interest.

[2] The county includes the whole of the Lake District National Park, as well as three Areas of Outstanding Natural Beauty: the Solway Coast, part of Arnside and Silverdale, and part of the North Pennines.