Winthorpe is a civil parish in the Newark and Sherwood district of Nottinghamshire, England. The parish contains 16 listed buildings that are recorded in the National Heritage List for England. Of these, one is listed at Grade II*, the middle of the three grades, and the others are at Grade II, the lowest grade. The parish comprises the village of Winthorpe and the surrounding area. All the listed buildings are in the village, most of which are houses and associated structures. The other listed buildings consist of a village cross, a public house, a church, a tomb in the churchyard, and the gate piers at the entrance to the churchyard.