The Newlyn School works are complemented by regular exhibitions of other Cornish artists. The recent Jack Pender exhibition was terrific. Upstairs there is also a small but fascinating museum and a historical photographic archive of the Penwith area which is not to be missed. Best of all - it's free to get in on Saturdays! (Jolly good cafe too.)
Lovely gallery in the centre of Penzance. Some wonderful local artists on semi peramanent display, particularly Stanhope Forbes, Langley and others of the Newlyn School. Good cafe too with cakes and homemade lunches.