Aldetrude (died c. 696, or 526) was a Christian saint and from 684 was abbess of Maubeuge Abbey in the County of Hainault, now in northern France. She is also known as Aldetrude de Maubeuge, Aldetrude of Maubod, Aldetrudis and Adeltrude. She was one of the four children of Saint Waltrude, also known as Waldetrude, her siblings being Saint Landericus, a bishop of Paris; Saint who died very young; and Saint , who was also abbess of Maubeuge.