Maximilien II de Hénin, 5th Count of Bossu (1580–1625) was a noble lord.
Maxillien was the son of Jacques de Hénin, Marquess of la Veere, brother of Maximilien de Hénin, 3rd Count of Bossu and Marie of Hanaert, Baronnes of Liedekercke.
He was member of the court of Archduke Leopold, governor of the City of Bethune, Belgium, and colonel in the artillery regiment.
On his tomb he is depicted kneeling in front of the Virgin Mary.
This Renaissance artwork has been placed on the list of major heritage of Wallonia, and is considered one of the finest examples in Belgium.