Libanus is a village in the Brecon Beacons National Park, Powys, Wales, United Kingdom, and in the community of Glyn Tarell.
The village used to have a primary school (on the right of the edge of the village going west) which was also used as a town hall but it has since been closed down due to lack of government funding and students to attend.
The Welsh language was widely used in Libanus and its surrounds until well into the 20th century.
It is consistently the most popular visitor attraction in the National Park.
[1] There is an Iron Age hill fort, Twyn y Gaer, in the Mynydd Illtud area just outside Libanus.