Fairbourne is a seaside village in Gwynedd, Wales. Located on the coast of Barmouth Bay in Arthog community, to the south of the estuary of the River Mawddach, it is surrounded by Snowdonia National Park. It is in an area that had been listed by Gwynedd Council for managed retreat due to rising sea levels.

Barmouth is a seaside town and community in the county of Gwynedd, north-west Wales; it lies on the estuary of the Afon Mawddach and Cardigan Bay. Located in the historic county of Merionethshire, the Welsh form of the name is derived from aber (estuary) and the river's name, Mawddach. The English form of the name is a corruption of the earlier Welsh form Abermawdd. The community includes the villages of Llanaber, Cutiau and Caerdeon.