See all Attractions in Llanberis
Dolbadarn Castle
Llanberis, Gwynedd, Llanberis, Gwynedd, LL55 4TA, WalesAbout
Probably built by Llywelyn ab Iorwerth ('the Great') early in the thirteenth century, the castle is dominated by a massive round-towered keep, still standing up to 50 feet.
