Angluzelles-et-Courcelles is in the south-west of the Marne department. It is 45 km north of Troyes and 75 km south of Reims. It is composed of Angluzelles in the west, and Courcelles in the east. The commune is bordered by the communes of Marigny, Thaas, Faux-Fresnay, Corroy, Ognes, and Pleurs.