Rosebush (Welsh: Rhos-y-bwlch) is a small village in the community of Maenclochog, Pembrokeshire, southwest Wales, UK.

It lies in the southern slopes of the Preseli Hills, about 1 mile (1.6 km) north west of the village of Maenclochog.

[8][9] Inside can be found a slate quarry apprentice piece of work, cut to the shape of a Welsh plank for cooking Welshcakes.

The line closed in 1882 and the name changed to North Pembrokeshire and Fishguard Railway in 1884 but was not reopened until 1895 with an extension from Rosebush to Letterston.

An early passenger was a Western Mail reporter who travelled from Newport into the mountains to interview the husband of Margaret Rees who was being tried for murdering her child at Tyr-Bwlch.

At the end of the report, he wrote that he drove "...to Rosebush Station to return, by the new North Pembrokeshire Railway, to more civilised haunts.

During World War II the railway line across the moorland was used by British and USA air forces for target practice.

[2] It was threatened with closure in the 2010s when the owners retired but the community, with the support of actor Rhys Ifans, raised the money to keep it open.