Carew Castle was built in the late 11th century by the constable of Pembroke Castle, Gerald de Windsor. Archaeologists have found traces of an Iron Age settlement near the castle, as well as Roman pottery.
The Brunel Trail is a fantastic traffic-free route for walkers, runners and cyclists that links Neyland (formerly the most western point on Brunel's Great Western Railway) to Johnston and Haverfordwest. …
The first mill in Carew dates from 1542. The current building probably dates from the early 19th century and has been restored by the National Park Authority, which leases the castle and tidal mill.