Pentre Ifan is the name of an ancient manor in the community and parish of Nevern, Pembrokeshire, Wales. It is 11 miles from Cardigan, Ceredigion, and 3 miles east of Newport, Pembrokeshire. Pentre Ifan contains and gives its name to the largest and best preserved neolithic dolmen in Wales.
The Pentre Ifan monument is a scheduled monument and is one of three Welsh monuments to have received legal protection under the Ancient Monuments Protection Act 1882. The dolmen is maintained and cared for by Cadw, the Welsh Historic Monuments Agency.
Wikipedia https://en.wikipedia.org/wiki/Pentre_Ifan
Address SA41 3, United Kingdom
Coordinates 51°59'56.572" N -4°46'11.745" E