Bilton-in-Ainsty with Bickerton is a civil parish in the former Harrogate district of North Yorkshire, England. It contains 15 listed buildings that are recorded in the National Heritage List for England. Of these, two are listed at Grade I, the highest of the three grades, and the others are at Grade II, the lowest grade. The parish contains the villages of Bilton-in-Ainsty and Bickerton and the surrounding countryside. The listed buildings include houses and associated structures, a church with a war memorial and a mounting block in the churchyard, a former chapel, three mileposts and a war memorial.