Chun Quoit is one of the best preserved of all Neolithic quoits in western Cornwall, United Kingdom. Chun Quoit is located in open moorland near Pendeen and Morvah. Standing on a ridge, near the much later constructed Chun Castle hill fort, it overlooks heather moorland and the open sea. Erected in the Neolithic period (3500-2500BC), this chambered barrow still retains some evidence of the mound which once surrounded it.