Glandèves Cathedral (French: Cathédrale Notre-Dame-de-la-Sède de Glandèves or Cathédrale Notre-Dame-de-la-Sède d'Entrevaux), now the Chapelle de l'Hôpital, was a Roman Catholic cathedral in the former town of Glandèves, Alpes-de-Haute-Provence, abandoned in the Middle Ages for the more secure site of the present Entrevaux. Only the chevet remains, which has been converted into a chapel.