Bennar’s fine, sandy beach is backed by the occasional sand dune. These sand dunes are of Special Scientific Interest, since they are constantly developing and therefore changing their environment.
Dyffryn Ardudwy, Gwynedd, LL44 2HD
Distinctive remains of a native Welsh castle, probably begun by Prince Llywelyn ab Iorwerth ('the Great') around 1221. Castell y Bere was a remote outpost on Llywelyn’s southern frontier, but it was vital to his security.
Neolithic tomb comprising two chambers of different phases, originally covered by a stone cairn.