Aiskew and Leeming Bar is a civil parish in the Hambleton District of North Yorkshire, England. It contains 15 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 contains the villages of Aiskew and Leeming Bar and the surrounding area. Most of the listed buildings are houses and associated structures, and the others include a bridge, a building for housing leeches, a works and a garage, a railway station, a locomotive shed and a signal box, and a former police station.