St Ives Museum is really worth a visit. It is jam packed full to the rafters of interesting and unusual bits of history from St Ives. From the fishing industry to the mines, the train line and tourists. It provides so much detail about the town and it's history.
The Tate St Ives is such an iconic building in St Ives. It overlooks Porthmeor Beach in the old gas works building and houses some very impressive works of art.
The Barbara Hepworth Museum & Sculpture Garden is a studio, house and garden preserved in time, showing how Barbara Hepworth lived and created her works of art.