Adult only campsites in Caernarfon, Gwynedd
9 bookable campsites within 15 miles of Caernarfon
All distances are calculated "as the crow flies".
Pen y Buarth
Caernarfon, Gwynedd, Wales- Small, friendly adults-only touring park in the village of Bethel
- A 10-minute drive to Caernarfon; 20 minutes to Llanberis
- Spacious pitches with electric hook-up; dogs welcome
Afon Braint
Llanfairpwll, Anglesey, Wales- Adults-only touring pitches at a rural site with views of Eryri peaks
- Llanddwyn Island 20 minutes’ drive; Newborough Forest 15 minutes
- Restaurant with alfresco dining; 10 minutes' drive from the beach
Gwyndy Campsite
Caernarfon, Gwynedd, Wales- Secluded and spacious wild camping for adults only with mountain views
- A quarter of an hour's drive from Caernarfon and Bangor
- A mile from Llanddeiniolen village centre and its pub
New 
Carreg Y Fran Aire
Gwalchmai, Anglesey, Wales- Adults-only Anglesey touring aire with stunning Yr Wyddfa views
- Rhosneigr Beach 15 minutes’ drive; Eryri National Park half an hour
- Well-kept gravel pitches; several restaurants within 15 minutes’ drive
Gyrn Ddu Campsite
Caernarfon, Gwynedd, Wales- Adults-only site on Llŷn Peninsula, 15 minutes’ drive from Pwllheli
- Direct walks to Gyrn Ddu and Gyrn Goch; Caernarfon 20 minutes' drive
- Spacious, secluded pitches; footpath to the beach
Benllech Glamping
Benllech, Anglesey, Wales- Small adults-only Anglesey glamping site on the edge of Benllech
- Beach 15 minutes' walk away; Beaumaris Castle 20 minutes' drive
- Private hot tub, ensuite bathroom and kingsize bed for each dome
Bryn Ednyfed Caravan Site
Holyhead, Anglesey, Wales- Centrally located Anglesey site next to RSPB Valley Wetlands
- Six miles from the sandy beaches and rocky coves of Trearddur Bay
- Heaps of peaceful open grassy space and spectacular mountain views
Church Creek Campsite
Caergeiliog, Anglesey, Wales- Quiet adults-only site with views over the Rhoscolyn straits
- A 10-minute drive from Holyhead; 20 minutes from Traeth Llydan
- Private beach and slip for launching small boats, RIBs and canoes
The Paddocks Caravan and Camping
Criccieth, Gwynedd, Wales- Small campsite for adults only in the village of Llanystumdwy
- A 15-minute drive to Snowdonia National Park; 25 minutes to Caernarfon
- Well-maintained grass pitches and shower block; communal dining area
Glan Morfa Holidays
Gaerwen, Anglesey, Wales- Peaceful glamping site with coastal views on the Isle of Anglesey
- Plas Newydd House and Gardens 15 minutes’ drive; Rhosneigr 20 minutes
- Well-equipped kitchenette and modern bathroom in each unit
Ysgubor Wen Eco Camping
Caernarfon, Gwynedd, Wales- Quiet five-acre site for adults only with sea and mountain views
- A five-minute drive to the beach; 35 minutes to the Llŷn Peninsula
- Nearly-wild site with firepits and wood available for a fee
Parc Elernion
Caernarfon, Gwynedd, Wales- Scenic site surrounded by 52 acres of woodland wildlife haven
- A short walk from the beach, harbour and shops of Trefor
- Direct access to the Wales Coast Path
Pen Y Llyn
Holyhead, Anglesey, WalesShepherds Retreat
Llannerch-y-medd, Anglesey, Wales- Bespoke adults-only shepherds huts in the Anglesey countryside
- On National Cycle Route 5, 15 minutes’ drive away from the coast
- Visit the four pet alpacas; secure bicycle storage on site
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