Checker House railway station was a station between Retford and Worksop, Nottinghamshire, England which served the village of Ranby from 1852 to 1931. The platforms were immediately to the east of the A1 road, and there was a goods station to the west of the road, which remained open until 1963. The line remains open for services on the Sheffield–Lincoln line but nothing remains of the passenger station or platforms, although part of a loading gauge was still visible in 2021.

The site was included in Bassetlaw District Council's local plan in 2019, as they were considering locations for a garden village development, and the favoured site was immediately to the south of the railway line. If the village is built, it will probably include a station at or near the site of Checker House station, but it may be called Morton.

The line between Worksop and Retford opened on 16 July 1849,^[2] but did not initially include a station at Checker House, which opened three years later on 1 April 1852.^[3] The platforms were immediately to the east of the Great North Road (now the A1 road), which crossed the line at a level crossing. A footbridge enabled pedestrians to cross the line when the crossing gates were closed to road traffic. To the west of the road there was a signal box, with a long trailing siding to the south of the running lines. On the northern side of the tracks were two sidings, with access to the eastbound track at the eastern end, and to both tracks at the western end. To the west of the sidings was a bridge which carried a farmer's track, known as Green Lane, over the railway.^[4] By 1899, another trailing siding had been added to the west of Green Lane bridge, on the north side of the running lines.^[5]

Between 1908 and 1911, a siding was built between the goods station and the site of Elkesley boreholes, some 3 miles (4.8 km) to the south, and 1 mile (1.6 km) to the south-west of the Great North Road. It was used to deliver all of the equipment required to construct the boreholes, which were built by Ashton Frost and Company for Lincoln Corporation Waterworks, and became the main source of supply for Lincoln's drinking water. Equipment handled by the siding included two triple expansion steam engines, three Lancashire boilers, the pumps for the four boreholes, and materials for construction of the buildings.^[6] By 1920, the goods yard had acquired a cattle pen next to the two sidings on the north side, and a goods shed close to the Great North Road, but all traces of the temporary siding to Elkesley had been removed.^[7] Passenger services to the station, which had no nearby centre of population, ceased on 14 September 1931.^[3]

Just to the east of the passenger station was Morton Siding, which served a small brick works, and was operational by 1899. It consisted of a trailing siding with a headshunt to the south of the running lines. By 1920, a second siding had been installed, the clay pit was more extensive and was linked to the brick works by a short tramway, but the works was disused.^[8]

In the early 1960s, the A1 road was elevated, and a new overbridge was constructed to the west of the level crossing. The bridge spanned the two running tracks and the southern siding, with the signal box now located to the east of the road. The northern sidings were cut back, and the trailing connection to the eastbound track was removed.^[9] The level crossing continued to be used by local traffic for several years afterwards.^[10] The goods station closed in 1963, and most of the infrastructure was subsequently removed, although a loading gauge was still evident to the north of the tracks in 1992^[11] and 2021, and the site of the level crossing gate is now occupied by the equipment room for a hot axle box detector.^[1]