Clarborough and Welham is a civil parish in the Bassetlaw district, in the county of Nottinghamshire, England. The parish includes the village of Clarborough and the hamlet of Welham. In 2011 the parish had a population of 1088. It is 130 miles north of London, 28 miles north east of the city of Nottingham, and 2 miles north east of the market town of Retford. The parish touches Hayton, North and South Wheatley, North Leverton with Habblesthorpe and Sturton Le Steeple. There are 14 listed buildings in Clarborough and Welham.