Marmont Priory was a priory for Gilbertine Canons in Cambridgeshire, England. It was established by landowner Ralph de Hauvill as a small priory or chantry of three canons who prayed for the souls of de Hauvill and his wife, Maud. Fifteen years earlier, Maud had a vision of Gilbert of Sempringham ascending to Heaven on the day of his death.