Adult Only Camping sites & Campgrounds in Trearddur Bay, Wales
6 bookable campgrounds within 24.1 kilometres of Trearddur Bay
All distances are calculated "as the crow flies".
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 harbour on the estuary for fishing and launching a canoe
New 
Perllan Penrhyn Certificated Location
Llanfachraeth, Anglesey, Wales- CAMC members- and adults-only site on Anglesey’s western coast
- Holyhead 20 minutes’ drive; Plas Newydd House and Gardens 35 minutes
- Dogs welcome; access to the beach; on the Anglesey Coastal Path
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
Camp Bongo
Rhosneigr, Anglesey, Wales- Adults-only Anglesey pop-up site right next to Porth Trecastell beach
- A five-minute drive from Rhosneigr surf schools and more beaches
- Summer festival vibes with a horsebox bar, music and food trucks
Dulas Meadow
Dulas, Anglesey, Wales- Well-maintained adults-only touring site with views of Anglesey hills
- Traeth Lligwy and Isle of Anglesey Coastal Path 10 minutes’ drive
- Communal firepits; modern facilities with a pamper zone
Afon Braint
Llanfairpwll, Anglesey, Wales- Gravel touring pitches at a rural site with views of Eryri peaks
- Llanddwyn Island 20 minutes’ drive; Caernarfon half an hour
- Restaurant with alfresco dining and covered pods; drinking water
Pen Y Llyn
Holyhead, Anglesey, WalesGwlgri
Holyhead, Anglesey, Wales- Small adults-only caravan site under two miles from the Anglesey coast
- Half an hour’s walk from the beach; a 20-minute drive from Holyhead
- Pub and coastal path within walking distance; dog-friendly location
Shepherds 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
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
Unique Camping
Brynteg, Anglesey, Wales- Single hardstanding pitch set in peaceful Anglesey countryside
- Benllech beach 10 minutes’ drive; Beaumaris Castle 20 minutes
- Dark-skies site with pretty lake views and abundant wildlife
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