Pembridge Castle, originally called Newland Castle,[1] is a late 12th century to early 13th century Grade I listed former border castle located approximately 1 mile (1.6 km) northwest of Welsh Newton in Herefordshire, England.

The chapel is 16th century and was ruined in 1644 during the English Civil War.

Much reconstruction of the castle was undertaken in the early 20th century by a Dr Hedley Bartlett.

The castle sits on a 36 m x 27 m plot of land and is surrounded by a moat.

The earliest part of the castle, thought to be the keep, is the four story round tower on the western corner.