Collingham is a civil parish in the Newark and Sherwood district of Nottinghamshire, England. The parish contains 67 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, one is at Grade II*, the middle grade, and the others are at Grade II, the lowest grade. The parish contains the village of Collingham and the surrounding countryside, including the hamlet of Brough. Most of the listed buildings are houses, cottages and associated structures, farmhouses and farm buildings. The other listed buildings include churches, a village cross, a former railway station and a level crossing keeper's cottage, a war memorial and a telephone kiosk.