For a fascinating history lesson, visit the crumbling remains of Castell Dinas Brân and picture how it would have looked during its golden years.
Castell Dinas Brân is the perfect place to begin discovering Llangollen. This once-important structure comes recommended by fellow travelers, but it isn't the only spot to see here. Allow time for other sights like Chirk Castle, Coed Llandegla Forest, and Pontcysyllte Aquaduct to fully appreciate what's on offer in the area.