3 Cardiff adult only campsites
Monknash, Cowbridge, Vale of Glamorgan (16.9 miles)
Adult only coastal campsite, 15 minute walk from the beach and 300 yards from a pub. Cafe and bar open at weekends!
The following sites don't share their availability with us yet and cannot be booked online
Cwmbran, Torfaen (12.7 miles)
Adult only glamping luxury in a shepherd's hut set behind the four star Parkway Hotel with ensuite. Dog friendly.
Pontypool, Torfaen (17.4 miles)
Small adults only site, with cosy shepherd's hut on the foot of Brecon Beacons. Stunning countryside views.