North Wales is where ancient legends meet awe-inspiring architecture. The region’s castles are not just stone remnants—they’re stories waiting to be explored. Whether you’re planning a family road trip or craving a solo escape steeped in heritage, these fortresses are perfect for 2025 adventures.
📍 Quick Navigation
- Conwy Castle
- Caernarfon Castle
- Beaumaris Castle
- Harlech Castle
- Dolbadarn Castle
- Criccieth Castle
- Chirk Castle
- Flint Castle
- Denbigh Castle
- Penrhyn Castle
1. Conwy Castle
📍 Conwy, Gwynedd
A UNESCO World Heritage Site and a marvel of medieval engineering. Conwy’s massive towers and intact royal rooms make it a must-visit.
- Panoramic battlements
- Interactive exhibits
- Town walls walk
2. Caernarfon Castle
📍 Caernarfon, Gwynedd
Famous for royal pageantry and imposing architecture, this riverside fortress is undergoing a stunning transformation in 2025.
- Royal Welch Fusiliers Museum
- Polygonal towers
- Investiture history
3. Beaumaris Castle
📍 Anglesey
Beautiful, symmetrical, and unfinished—yet undeniably majestic. Great for slow days and peaceful walks.
4. Harlech Castle
📍 Harlech, Gwynedd
Set high above the sea with epic mountain views, Harlech Castle is a stronghold of Welsh folklore and song.
5. Dolbadarn Castle
📍 Llanberis
A quieter spot near Llyn Padarn, perfect for photography, hiking, and soaking in nature’s embrace.
6. Criccieth Castle
📍 Criccieth, Gwynedd
Two beaches flank this castle with sweeping sea views. Gerald of Wales fans—this one’s for you.
7. Chirk Castle
📍 Chirk, Wrexham
Still inhabited, this castle is part stately home, part medieval relic. Explore grand rooms and lush gardens.
8. Flint Castle
📍 Flint, Flintshire
An architectural trailblazer and former royal prison—Shakespeare couldn’t resist its charm.
9. Denbigh Castle
📍 Denbigh, Denbighshire
Cutting-edge storytelling meets ancient structure. Virtual tech brings history to life in 2025.
10. Penrhyn Castle
📍 Bangor, Gwynedd
Technically a neo-Norman mansion, Penrhyn’s grandeur rivals any fortress. Interiors and gardens are lavish and loaded with history.
✨ Planning Tips
- CADW and National Trust passes offer discounts
- Visit in spring or autumn for best weather and fewer crowds
- Pack a picnic for scenic spots like Dolbadarn
- Use park-and-ride or public transport where available
🔗 Sources & Research
Inspired by trusted travel sources:
Sources: Visit Wales, Great British Bucket List, Wandering Welsh Girl, Wales Guidebook, Tripadvisor