Egremont is a market town and civil parish in the Cumberland district of Cumbria, England. It is situated just outside the Lake District Nationa…Egremont is a market town and civil parish in the Cumberland district of Cumbria, England. It is situated just outside the Lake District National Park, five miles south of Whitehaven and on the River Ehen. The parish also includes the villages of Bigrigg and Moor Row. At the 2021 census the built up area had a population of 5,795 and the parish had a population of 7,735.