| Dinas Farm Site | 01248 364227 | | Dinas Farm, Halfway Bridge, Bangor, LL57 4NB |  Map & Directions |
| Browns Holiday Park | 01745 344844 | | Towyn Road, Towyn, Abergele, LL22 9HD | | Map & Directions |
| Thornley Leisure Parks | 01492 623355 | | Graiglwyd Road, Penmaenmawr, LL34 6ER | | Map & Directions |
| Glan Y Mor Camping Park | 01766 514640 | | Morfa Bychan, Porthmadog, LL49 9YH | | Map & Directions |
| Oakfield Caravan Park Holiday Camp Ltd | 01745 350595 | | Morfa Avenue, Kinmel Bay, Rhyl, LL18 5LE | | Map & Directions |
| Tyddyn Isaf Caravan Park | 01248 410203 | | Tyddyn Isaf, Dulas, LL70 9PQ | | Map & Directions |
| Bagnol Camping Site | 01407 860223 | | Lon Crecrist, Trearddur Bay, Holyhead, LL65 2AZ | | Map & Directions |
| Dyffryn Seaside Estate Co Ltd | 01341 247220 | | Dyffryn, Dyffryn Ardudwy, LL44 2HD | | Map & Directions |
| Barmouth Bay Holiday Village | 01341 247350 | | Barmouth Bay Holiday Village, Talybont, LL43 2BJ | | Map & Directions |
| R J Roberts & Son | 01654 782247 | | Dysefin Isaf, Llanfihangel Y Pennant, Tywyn, LL36 9TH | | Map & Directions |
| Haven Leisure Ltd | 01745 856471 | | Presthaven Sands Holiday Park, Gronant, Prestatyn, LL19 9TT | | Map & Directions |
| Berthlwyd Hall Holiday Park | 01492 592270 | | Llechwedd, Conwy, LL32 8DQ | | Map & Directions |
| E G Evans & Sons Ltd | 01341 247269 | | Islawrffordd Caravan Park, Talybont, Talybont, LL43 2BQ | | Map & Directions |
| Hafan Y Mor | 01758 612112 | | Hafan Y Mor Holiday Park, Chwilog, Pwllheli, LL53 6HX | | Map & Directions |
| Nantmill Touring Caravan & Camping Park | 01745 852360 | | Gronant Road , Prestatyn, LL19 9LY | | Map & Directions |
| Tyn Rhos Camping Site | 01407 860369 | | Ty Bannog, Lon Y Bryn, Trearddur Bay, Holyhead, LL65 2BQ | | Map & Directions |
| Plas Pant Eidal Holiday Village | 01654 767573 | | Plas Panteidal, Aberdovey, LL35 0RF | | Map & Directions |
| Allens Caravans Ltd | 01341 250263 | | Sunbeach Holiday Park, Llwyngwril, LL37 2QQ | | Map & Directions |
| The Camping & Caravanning Club | 01766 522855 | | Tyddyn Sianel, Llanystumdwy, Criccieth, LL52 0LS | | Map & Directions |
| Pendyffryn Hall | 01492 623219 | | Glanyrafon Road, Dwygyfylchi, Penmaenmawr, LL34 6UF | | Map & Directions |
| Tyn Cornel Camping | 01678 520759 | | Tyn Y Cornel, Fron Goch, Bala, LL23 7NU | | Map & Directions |
| Refail Touring & Camping Park | 01758 740511 | | Refail, Llanbedrog, Pwllheli, LL53 7NP | | Map & Directions |
| Llanddulas Chalet Park | 01492 516768 | | The Shop, Pencoed Road, Llanddulas, Abergele, LL22 8LS | | Map & Directions |
| Robert Davies | 01678 520273 | | Ty Tandderwen, Rhosygwalia, Bala, LL23 7EP | | Map & Directions |
| Tynllwyn Caravan & Camping Park | 01654 710370 | | Tynllwyn, Bryncrug, Tywyn, LL36 9RD | | Map & Directions |
| Lido Beach Holiday Park | 01745 855626 | | Bastion Road, Prestatyn, LL19 7EU | | Map & Directions |
| I A Arrowsmith | 01745 833237 | | Manorafon, Llanddulas Road, Abergele, LL22 8ET | | Map & Directions |
| Challoner Caravan & Camping Site | 01286 672985 | | Llanrug, Caernarfon, LL55 2AJ | | Map & Directions |
| Black Rock Camping Site | 01766 513919 | | Morfa Bychan, 114, Porthmadog, LL49 9LD | | Map & Directions |
| Anglesey Caravan Sales Ltd | 01407 810730 | | Penserri Caravan Site, Llanfaelog, Rhosneigr, LL64 5JR | | Map & Directions |
| Kathleen Rigby | 01745 334897 | | Caravan Camp, Morfa Avenue, Kinmel Bay, Rhyl, LL18 5LE | | Map & Directions |
| Bodnant Caravan Park | 01492 640248 | | Bodnant, Nebo Road, Llanrwst, LL26 0SD | | Map & Directions |
| Treborth Hall Farm Caravan Park | 01248 364399 | | Treborth Road, Bangor, LL57 2RX | | Map & Directions |
| Tyn-Y-Mur Camping & Touring Park | 01758 712328 | | Abersoch, Pwllheli, LL53 7UL | | Map & Directions |
| Clwyd Holiday Camps Ltd | 01745 344577 | | Towyn Road, Towyn, Abergele, LL22 9EN | | Map & Directions |
| Primrose Caravan Park | 01745 342234 | | Foryd Road, Towyn, Abergele, LL22 9EN | | Map & Directions |
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