South Newbald is a hamlet and former civil parish, now in the parish of Newbald, in the East Riding of Yorkshire, England. It is situated approximately 12 mi north-west of Hull city centre, 2.5 mi north of South Cave and 4 mi south of Market Weighton. It lies to the east of the A1034 road. The larger village of North Newbald is just to the north. In 1931 the parish had a population of 173. In 1823 South Newbald was in the civil parish of North Newbald, the Wapentake of Harthill and the Liberty of St Peter's. Population at the time was 179, with occupations including seven farmers & yeomen and three corn millers. Resident was a banker, an overseer, and the vicar of North Newbald.

Governance

The hamlet was in the Haltemprice and Howden parliamentary constituency until the 2010 general election when it was transferred to the constituency of Beverley and Holderness. In 1866 South Newbald became a civil parish, on 1 April 1935 the parish was abolished to form "Newbald".