Abermenai Point is on the south western tip of Anglesey, and marks the western entrance to the Menai Straits. Access can depend on the state of the tides, and caution is advised.

Abermenai is opposite Fort Belan on the mainland, and was at one time a ferry crossing. In the Mabinogion, a collection of ancient tales, Abermenai is described as the departure point for a royal fleet of thirteen ships following the wedding of Branwen to Matholwch, King of Ireland.