By Rail There is a main line railway station just south of the town, a 5-minute walk from the Plasderwen. Trains run from London and Cardiff via Newport, and from the North via Hereford. By Car From the Midlands: - Approach via Ross-on-Wye on the M50. From London and the East via the Severn bridges. - Leave the M4 at junction 24, and go north on the A449 to Raglan. - Head west on the A40 to Abergavenny. - Approach Abergavenny on the A4042 from the South; the A465 from the West and North; or the A40 from the East. - These roads meet at a roundabout just south of the town. - Take the A40 signposted to Abergavenny. Soon after the roundabout, Plas Derwen is situated about 100 yards further along on the right-hand side. - There is car park in front of the hotel and more spaces are situated behind the accommodation.