| ORGANISATION | LOCATION |
| TantraInn | Andalusia, Spain |
| Tekels Park Guest House | Surrey, England |
| Temple Lodge | Greater London, England |
| Threshold Centre | Dorset, England |
| Tigh a Gharraidh | Perthshire, Scotland |
| Tilton House | East Sussex, England |
| Time Away | Lincolnshire, England |
| Tordown | Somerset, England |
| Tregeraint House | Cornwall, England |
| Trem y Mor Holidays & Retreats | Gwynedd, Wales |
| Trericket Mill | Powys, Wales |
| Trevina House | Cornwall, England |
| Trigonos | Gwynedd, Wales |
| Ty’r Ysgol | Gwynedd, Wales |