Harlech Castle
Harlech Castle: A Seaside Fortress with a Legendary Past
Perched dramatically on a rocky crag overlooking the Irish Sea, Harlech Castle is one of the most iconic strongholds in Wales. Built by Edward I during his 13th-century conquest of Wales, this UNESCO World Heritage Site is a masterpiece of medieval military architecture and a symbol of centuries of conflict, resilience, and Welsh legend.
With its massive gatehouse, mighty stone walls, and panoramic views over the Llŷn Peninsula and Snowdonia’s peaks, Harlech Castle offers more than just a history lesson, it delivers an unforgettable day out on the edge of land and sea.
A Fortress Fit for Kings and Rebels
Harlech’s history is as dramatic as its setting. The castle played a central role during the Wars of the Roses and later became a symbol of Welsh resistance during Owain Glyndŵr’s rebellion. The famous song “Men of Harlech” is said to have been inspired by the castle’s seven-year siege during the Wars of the Roses.
Today, you can wander its towers, climb the battlements, and peer out from the same walls that once withstood enemy armies and ocean storms alike.
© Brad Carr
Walks & Hikes Around Yr Wyddfa (Snowdon)
Snowdon offers a range of paths to the summit, each with its own character and level of difficulty. Here are some of the most popular routes to experience this legendary peak:
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Llanberis Path
- 9 mi
- 4 hrs 30 m
The most popular route, the Llanberis Path offers a gradual climb from the village, ideal for beginners up for a full-day hike.
Pyg Track
- 7 mi
- 4 hrs 30 m
The Pyg Track starts at Pen-y-Pass and offers a shorter, steeper climb with dramatic views, great for a rugged hike.
Miners' Track
- 8 mi
- 5 hrs 30 m
The Miners’ Track starts gently by the lakes before climbing steeply to the summit, which is ideal if you want an easier start.
Crib Goch
- 7 mi
- 6 hrs 30 m
Crib Goch is an exposed, knife-edge ridge for confident scramblers, thrilling, technical, and not for the faint-hearted.
Snowdon Ranger Path
- 8 mi
- 5 hrs 30 m
The Snowdon Ranger Path offers a quieter, steady climb with scenic views, once a favourite of Victorian visitors.
What to Know Before You Go
- Entry fees apply (free for Cadw members)
- The visitor centre includes a café and gift shop
- The castle is open year-round, with extended hours in summer
- Wheelchair access is limited due to the steep, historic terrain
Why We Love It Harlech Castle
Harlech Castle is where myth meets stone. Its epic views, powerful presence, and turbulent past make it a standout stop on any Snowdonia itinerary. Whether you’re a history buff, a beach lover, or simply chasing castles with character, Harlech delivers the magic.How to Get to Harlech Castle
Harlech sits on the western edge of Snowdonia, easily reached via the A496 coast road. There’s parking in the town, and the castle is a short walk uphill. Trains also run directly to Harlech on the Cambrian Coast Line, making it one of Snowdonia’s most accessible heritage sites by rail.
A Bit of Harlech Castle History
Construction began in 1283 under Edward I as part of his iron ring of castles designed to subdue the Welsh. Harlech’s position on a cliff once connected to the sea by a fortified stairway gave it a powerful strategic advantage, allowing it to be resupplied by ship during sieges.
It later served as a stronghold for Owain Glyndŵr, the last native Prince of Wales, who made Harlech his court during the early 1400s. The castle saw action again during the Wars of the Roses, famously holding out under siege for seven years, the longest in British history. Over time, Harlech fell into ruin, but its defiant walls still echo tales of rebellion, resilience, and royal ambition.
Keep exploring
Harlech Castle is just one of the many spectacular heritage sites in Snowdonia. Want to uncover more castles, ancient ruins, and hidden corners of Welsh history? Keep exploring the region’s past below!