Caernarfon
CAERNARFON is the kind of place where history feels close enough to touch. The town curls around the mouth of the River Seiont on the Menai Strait, its skyline dominated by Caernarfon Castle, Edward I’s massive 13th-Century fortress whose banded stone and polygonal towers still look purpose-built for ceremony as much as siege.
Together with the town walls and sister strongholds at Conwy, Beaumaris and Harlech, it forms part of a UNESCO World Heritage ensemble that tells the story of medieval power in Gwynedd.
The castle is etched into modern memory, too: on July 1, 1969, it staged the investiture of Prince Charles as Prince of Wales, a global television moment that cast this small Welsh town before millions. The slate dais is gone, but the setting still carries that sense of pageantry.
Beyond the battlements, Caernarfon’s old town folds into a grid of narrow streets, independent shops and traditional pubs, while the waterfront has been reborn around Doc Fictoria, home to Galeri Caernarfon – an arts hub with cinema, exhibitions and a café that keeps the quay lively from morning to evening. Boats nose into the harbour, grey herons haunt the shallows, and the sunset often washes the castle walls in copper.
This is also one of Wales’s most proudly Welsh-speaking communities, and a fine springboard for the mountains and coast of Eryri National Park – the official name now used by the park authority, reflecting a wider shift to the Welsh toponym.
Snowdon’s flanks lift to the south, while Anglesey lies just across the strait, reached in minutes by road. Whether you come to hike the ridges, walk the tidal shore or tour the nearby beaches, Caernarfon makes an easy, atmospheric base.
Rail lovers get an extra treat: the narrow-gauge Welsh Highland Railway begins here, steaming coast-to-coast through Aberglaslyn Pass to Porthmadog, where it links with the Ffestiniog Railway.
On a clear day, a seat in an open carriage is as good as any viewpoint in north Wales – a slow, scenic glide from granite harbour to mountain heartland.
Then it’s back to town for fresh seafood, a pint, and an evening stroll along the quay with those storybook walls at your shoulder.