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 survey identified 15 roundhouse platforms within the enclosure, along with possible evidence that the inner rampart was faced with stone at some time during the site's occupation.

The survey also found evidence of a major period of burning, with fragments of burnt stone in several places and also a block of vitrified material.

[10] In 2009 a team from Bangor University, in collaboration with the Heather and Hillforts Project, excavated two trenches at the site.

The excavations also acted as a field school for students from Bangor and from the University of Vienna, Austria, and as a community archaeology project.