Caer Gybi Roman Fort
Overview
Northern military outpost in a strategic coastal location
Dating back to the 3rd century, Caer Gybi’s position on low cliffs overlooking the sea suggests it was part of a coastal network of defences, possibly linked to the late Roman watchtower at Caer y Twr on the summit of Holyhead Mountain.
The walls of this rectangular fort are extremely well-preserved, standing up to 13ft/4m high and 5ft/1.5m thick. You can also see remains of four corner towers. Occupying a vantage point above the harbour, the 26ft/7.9m north-east tower is the most prominent, though the top section is a later rebuild possibly dating to the medieval period.
Opening times
Daily 10am–4pm
Last admission 30 minutes before closing
Closed 24, 25, 26 December and 1 January
Prices
| Category | Price |
|---|---|
| Admission |
Free
|
Facilities
Directions
In Holyhead, overlooking the harbour, off A5
Holyhead
NCN Route No.8 (700m/765yds).
For further information, please contact: Traveline Cymru on 0800 464 0000 or National Rail Enquiries on 03457 48 49 50.
