| BDOC | Bournemouth and District Outdoor Club |
| BMSC | Bracknell Mixed Sauna Club |
| Diogenes | Diogenes Sun Club, Family naturist club in Buckinghamshire |
| Heritage | Heritage Family Naturist Club, Wokingham |
| HSC | Haslemere Sun Club, Headley Down, Hants, UK |
| LSAS | Liverpool Sun and Air Club |
| Noah's Ark | Noah's Ark Swim and Sauna, Surrey |
| Poole | Naked Swim in Poole, Dorset |
| NatRam | Naturist Ramblers |
| Pines | The Pines Outdoor Club, Forest of Dean |
| Reading | Reading Naturist Group |
| Ridgewood | Ridgewood Sun Club, near Clevedon, North Somerset |
| Rivendell | Rivendell Naturist Club, Wimborne, Dorset |
| Severn Vale | Severn Vale Naturist Swimming Club, Tewkesbury, Gloucestershire |
| SOC | Singles Outdoor Club, naturist camping and walking |
| Spielplatz | Spielplatz Naturist Club, St Albans Herts |
| Springwood | Springwood Sun Club, West Bergholt, Essex |
| Suntreckers | Suntreckers, The naturist caravanning and camping club |
| Swindon Swim | Swindon Swim, Alternate Saturdays |
| Telford | Telford Naturist Club |
| Watford | Watford Naturist Swimming Club |
| Western Sunfolk | Western Sunfolk
Naturist Club, between the Wye and Usk Valleys |
| Western Swimming | Western
Swimming Club, Chepstow |
| Wyvern | Wyvern Sun and Swim Club, Tewkesbury |
