Norton Subcourse is a small village and parish in the county of Norfolk, England, about 9 mi south-west of Great Yarmouth. It covers an area of 2233 acre and had a population of 303 in 115 households at the 2001 census, reducing to a population of 298 in 119 households at the 2011 Census. The villages name means 'North farm/settlement'. The village was held by the Subcourse family, possibly a corruption of 'Surlecors'. Its church, St Mary, is one of 124 existing round-tower churches in Norfolk. Norton Subcourse is mentioned in the Domesday Book as one of the settlements in Clavering hundred.