Castle
Dolbadarn Castle
A ruined castle of the Welsh princes, probably built by Llywelyn the Great, whose tall round tower stands on a knoll above Llyn Padarn. Free to wander in daylight hours, it makes a short add-on to a Llanberis day.
📍 Llanberis, Wales · LL55 4UB
Visitor information
- Typical visit
- Half day
- Address
- A4086, Llanberis, Gwynedd (Cadw lists LL55 4TY / LL55 4UB)
- Opening times
- Open all year during reasonable daylight hours (Cadw)
Family facilities
Last checked 7 Oct 2026
- AccessibilityCadw terrain level 3 (moderate); uneven, muddy paths and steep steps; not pushchair-friendly.
- ParkingPay and display car park across the road; 10-25 minute walk on farm tracks (Cadw).
A guide, not a guarantee. Shown only where the venue or a trusted source has told us. Not listed doesn't mean not available — check with the venue if it matters for your visit.
What's on near Dolbadarn Castle
Everything we list here and within half a mile, in one place.
Make a day of it
Dolbadarn Castle is a stop on this planned day out, with timings, lunch and what's nearby.
Tumble lists this attraction for discovery only — we're not affiliated with it and earn nothing from your visit. Always check the official website for the latest opening times, prices and booking requirements.