How Hill is a hamlet on the River Ant within The Broads National Park in Ludham parish, Norfolk, England.
Since 1984 the house has been the home of How Hill Trust, an educational charity.
[2] The How Hill Nature Reserve is administered by the Broads Authority.
Toad Hole Museum is a former marshman's cottage and also houses the Broads Information Centre.
Boardman's Windmill is a trestle or skeleton windpump, and Clayrack Drainage Mill is similar, only smaller.