Moel y Gaer (Welsh for "bald hill of the fortress"), also known as Moel-y-Gaer Camp or Moel y Gaer Hillfort, is an Iron Age hillfort located on a western spur of the Clwydian Range, near the village of Llanbedr, Denbighshire, Wales. The site is a scheduled monument, classified as a prehistoric defensive hillfort. The hillfort is one of a chain of six hillforts in the Clwydian Range, which are, from north to south, Moel Hiraddug, Moel y Gaer Bodfari, Penycloddiau, Moel Arthur, Moel y Gaer Llanbedr, and Moel Fenlli.