A Day at Caernarfon Castle 

Last week, we decided to play tourists for the day and headed over to Caernarfon Castle with my good friend Claire. The weather was cracking — perfect for exploring ancient fortresses but, sadly, a bit too warm for our trusty terrier, Crazy Nell, who had to stay home, sulking in the shade with one eye on her water bowl and the other on the fridge. She’s still not speaking to me, by the way.

But while Nell missed out, we had an absolute belter of a  day. Caernarfon Castle is nothing short of spectacular, a medieval marvel perched proudly on the banks of the Afon Menai (Menai Strait). Whether you’re into history, architecture, or just enjoy wandering about pretending to be in Game of Thrones, this place delivers in spades.

 Stonework and Workmanship

The first thing that hits you about Caernarfon Castle is the sheer scale and condition of it. This isn’t some crumbling ruin with a sad little information board and a tepid cup of tea at the end. No, Caernarfon is a castle with presence. Towering walls, intricate stonework, and enough turrets to make Rapunzel weep.

Caernarfon Castle was built in the late 13th century by King Edward I, during his not-so-subtle campaign to conquer Wales. After suppressing the Native Welsh population, Edward decided he needed a few castles to show he meant business, and Caernarfon was his crown jewel. It wasn’t just about defence; it was a bold political statement. “Look what I can build,”  

What makes Caernarfon different from the other castles in Edward’s “Iron Ring” (like Conwy or Harlech) is its architectural flair. Those striped stone walls and polygonal towers? Inspired by the legendary walls of Constantinople. Because when you’re a medieval king with a flair for the dramatic, why settle for standard round towers when you can evoke the might of the Roman Empire?

It’s said Edward wanted Caernarfon to be seen as a ‘symbol of imperial power’. The kind of place that didn’t just defend — it declared. And honestly, walking through its mighty gatehouse or peering over the battlements, you can see what he was getting at. It’s not subtle. But it is impressive.

Fit for a Prince

Beyond its defensive function, Caernarfon Castle holds a special place in royal history. In 1284, Edward’s son (later Edward II) was born in the castle and given the title Prince of Wales,a clever political move designed to help pacify the Welsh by saying, essentially, “Look, he’s one of yours! Honest!” And thus, a tradition began.

That tradition lives on. Prince Charles was invested as Prince of Wales here in 1969, in a ceremony full of pomp, pageantry, and slightly awkward Welsh pronunciation from the royal entourage.

The Town Walls

But Caernarfon isn’t just about the castle. The town itself is a delight to explore. Its medieval walls still snake through the streets, giving the place a real sense of character, as though history is still just around the corner

You’ll find independent shops, cosy cafés, with names such as ‘The Hole in the Wall’, ‘Y wall(the wall)’, and some of the friendliest locals this side of the Menai.  We stopped off at Y Wall and enjoyed a lovely lunch sitting outside on the cobbled streets, its so good to hear welsh being spoken throughout the town, Caernarfon is very much one of the strongholds of the Welsh language, There’s something wonderful about strolling the same cobbled paths that soldiers, traders, and probably a few sneaky poets once wandered down. And if you’re lucky enough to get a sunny day, as we were, the views from the towers are nothing short of spectacular, stretching over the strait to Ynys Mon and back across the rooftops of town. 

 Notes from a Disgruntled Terrier

Of course, not everyone was pleased with our day out. Crazy Nell has taken the castle snub very personally. I tried explaining that the stone floors would’ve been too hot for her little paws, and that chasing pigeons around the ramparts isn’t strictly encouraged by Cadw, and in any case, dogs are not allowed in, but she’s having none of it.

She did, however, perk up when I promised her an extra-long walk on the beach, chasing seagulls the following day.  I reckon she’d make a brilliant castle guide, one day, if they allow dogs in, especially if squirrels and seagulls are involved.

 Well worth a visit

If you haven’t yet visited Caernarfon Castle, you’re missing a gem. Whether you’re a history enthusiast, a photography nut, or just someone who loves a proper wander with a good view at the top, this place ticks all the boxes.

Make a day of it — pop into town, grab an ice cream (or a pint), and lose yourself in the stories carved into these ancient stones. And if it’s warm, maybe bring a sun hat… and don’t forget to tell the dog you’ll be back soon.