Caernarfon Castle stands in the town of Caernarfon, on the north-west coast of Wales, and is also known by the older spelling Carnarvon Castle. It is a 13th-century fortress and a UNESCO World Heritage Site, and it remains one of the most imposing castles in the United Kingdom.
What to see
The castle is recognised by its distinctive polygonal towers, which rise above the town walls and give the building a striking outline when seen from the streets nearby. Walking the walls and moving between the towers gives a clear sense of how the fortress was laid out and defended.
The castle is also remembered for a ceremony held here, when Prince Charles was invested as Prince of Wales. That link to the present day gives the visit a particular place in Welsh and British public life.
Planning a visit
- Address: Castle Ditch, Caernarfon LL55 2AY
- Telephone: +44 1286 677617
- Allow time to walk the walls and towers at your own pace.
Caernarfon itself is a small, walkable town, and the castle sits within its historic centre, so it works well as part of a half-day or longer stay in the area. Visitors interested in the wider region can combine the castle with the surrounding Welsh coast and countryside.