Wales
Caravan club sites in Gwynedd
1 site · 87 pitches between them
Towing note · Avoid Bwlch y Groes between Bala and Dinas Mawddwy — around 1 in 4 with no barriers; use the A494 and A458. The A4086 Llanberis Pass narrows to a single lane with parked cars at Pen-y-Pass on summer mornings.
Gwynedd holds the heart of Eryri and the whole of the Llŷn Peninsula, which gives it the widest range of caravan touring in Wales. It also has the steepest roads and the highest rainfall in the country, so the choice of site and route matters more here than elsewhere.
Where the sites are
Four clusters. Llanberis and Caernarfon sit on the north-west side of the mountains and are the obvious base for Yr Wyddfa. Beddgelert, Porthmadog and Criccieth hold a second group with mountains behind and beaches in front. Bala and the Dee Valley form a third, popular with watersports. Dolgellau, Barmouth and the Mawddach estuary make the fourth, with Cadair Idris on the doorstep. The Llŷn beyond Pwllheli — Abersoch, Aberdaron, Nefyn — is busy in August and quiet either side of it.
Getting there
The A55 Expressway along the north coast is dual carriageway from Chester to Holyhead and the fastest approach; come off at Bangor or Caernarfon for the north of the county. From the Midlands, the A5 through Llangollen and Betws-y-Coed is slower but scenic and handles a caravan fine. The A470 from the south is the spine route and is a long, hilly, village-heavy road. Budget generously.
Local notes
Bwlch y Groes between Bala and Dinas Mawddwy is the highest public road in Wales, with gradients around 1 in 4 and no barriers. Do not take a caravan over it; use the A494 and A458 instead.
The A4086 Llanberis Pass is structurally fine but chokes with parked cars at Pen-y-Pass from dawn in summer, leaving barely a lane. Go early or use the A498 through Beddgelert.
Pitches in Eryri sit on wet ground well into May. Ask for hardstanding if your outfit is heavy, and expect grass pitches to be restricted after prolonged rain even in August. Most sites open late March to the end of October.
All club sites in Gwynedd
Who runs them
Worth reading before you book
Dog-friendly club campsites in the UK
What dog friendly means on a club site, the two-metre lead rule, breed restrictions, dog walks on site versus from site, and four sites worth the drive.
Certificated Locations and Certificated Sites explained
The 1960 planning exemption behind the five-van rule, why CLs and CSs are members-only, what facilities to expect, and how to book one properly.
Which UK caravan club should you join?
The Caravan and Motorhome Club and the Camping and Caravanning Club compared on membership cost, site networks, tent policy, insurance and overseas support.