Nelson Academy (formerly "Clackclose Community Primary School") is one of the two primary (3-11) schools in the West Norfolk town of Downham Market, in England. It is situated on Nursery Road and was originally named after the Clackclose Hundred. The school originally opened in 1873 in Snape Lane. The school became the first primary education academy sponsored by the CWA Academy Trust, founded by the College of West Anglia, in 2014. The school is a feeder school to Downham Market Academy.