| Barbarians (TBC) | Sussex, HP4 2BB | Map | Website |
| Bishop Gore School | SWANSEA Glamorgan, SA2 9AP | Map | Website |
| Bishopston Comprehensive School | SWANSEA Glamorgan, SA3 3JP | Map | Website |
| Cardiff and Vale College | CARDIFF Glamorgan, CF10 5FE | Map | Website |
| Cathedral School, Llandaff | CARDIFF Glamorgan, CF5 2YH | Map | Website |
| Cavaliers | Australia, | tbc | Website |
| Cheltenham College | CHELTENHAM Gloucestershire, GL53 7LD | Map | Website |
| Christ College | BRECON South Wales, LD3 8AF | Map | Website |
| Clifton College | BRISTOL Avon, BS8 3JH | Map | Website |
| Coleg Gwent BGLZ | EBBW VALE South Wales, NP23 6GL | Map | Website |
| Coleg Gwent, Crosskeys College | CROSSKEYS South Wales, NP11 7ZA | Map | Website |
| Coleg Llandrillo Cymru | RHOS-ON-SEA North Wales, LL28 4HZ | Map | Website |
| Coleg Sir Gar | LLANELLI Carmarthenshire, SA15 4DN | Map | Website |
| Coleg y Cymoedd | CARDIFF Glamorgan, CF15 7QY | Map | Website |
| Collegiate | BRISTOL Avon, BS16 1BJ | Map | Website |
| Crawshay's Welsh RFC | PORT TALBOT Glamorgan, SA13 2AG | Map | Website |
| Cwmtawe Community School | SWANSEA Glamorgan, SA8 4EG | Map | Website |
| Cyfarthfa High School | MERTHYR TYDFIL Brecknockshire, CF47 0LS | Map | Website |
| Dean Close School | CHELTENHAM Gloucestershire, GL51 6HE | Map | Website |
| Dr. EG Jansen High School | OOSRAND Gauteng, 1459 | Map | Website |
| Dubai College | DUBAI UAE, | Map | Website |
| Eastbourne College | EASTBOURNE Sussex, BN21 4JX | Map | Website |
| Epsom College | EPSOM Surrey, KT17 4JQ | Map | Website |
| Eton College | WINDSOR Berkshire, SL4 6DW | Map | Website |
| Gower College Swansea | SWANSEA Glamorgan, SA2 9EB | Map | Website |
| Graveney School | LONDON Middlesex, SW17 9BU | Map | Website |
| Haberdashers' Monmouth School | MONMOUTH Monmouthshire, NP25 3XP | Map | Website |
| Harrow School | HARROW-ON-THE-HILL Middlesex, HA1 3HP | Map | Website |
| Haverfordwest High VC School | HAVERFORDWEST Pembrokeshire, SA61 1EQ | Map | Website |
| Hereford 6th Form College | HEREFORD Herefordshire, HR1 1LU | Map | Website |
| Honiton Community College | HONITON Devon, EX14 1QW | Map | Website |
| Hurstpierpoint College | HASSOCKS Sussex, BN6 9JS | Map | Website |
| King's College School (KCS), Wimbledon | LONDON Surrey, SW19 4TT | Map | Website |
| Llangatwg Community School | NEATH Glamorgan, SA10 8DB | Map | Website |
| Milford Haven School | MILFORD HAVEN Pembrokeshire, SA73 1AE | Map | Website |
| Millfield School | STREET Somerset, BA16 0YD | Map | Website |
| Newbridge School | NEWBRIDGE South Wales, NP11 5FR | Map | Website |
| Newport High School | NEWPORT South Wales, NP20 7YB | Map | Website |
| Oaklands College | ST ALBANS Hertfordshire, AL4 0JA | Map | Website |
| Odyssey Select | New Zealand, | tbc | Website |
| Olchfa School | SWANSEA Glamorgan, SA2 7AB | Map | Website |
| Paul Roos Gymnasium | STELLENBOSCH Western Cape, | Map | Website |
| Pen y Dre High School | MERTHYR TYDFIL Brecknockshire, CF47 9BY | Map | Website |
| Queen Elizabeth High School | CARMARTHEN Carmarthenshire, SA31 3NL | Map | Website |
| RGS Worcester | WORCESTER Worcestershire, WR1 1HP | Map | Website |
| Sedbergh School | SEDBERGH Cumbria, LA10 5HG | Map | Website |
| Sherborne School | SHERBORNE Dorset, DT9 3AP | Map | Website |
| Simon Langton Grammar School for Boys | CANTERBURY Kent, CT4 7AS | Map | Website |
| Sir Thomas Rich's School | GLOUCESTER Gloucestershire, GL2 0LF | Map | Website |
| St David's Catholic College | CARDIFF Glamorgan, CF23 5QD | Map | Website |
| St Joseph's School and Sixth Form Centre | PORT TALBOT Glamorgan, SA12 6EY | Map | Website |
| The King's School, Worcester | WORCESTER Worcestershire, WR1 2LL | Map | Website |
| Wellington College | CROWTHORNE Berkshire, RG45 7PU | Map | Website |
| West Monmouth School | TORFAEN Wales, NP4 5YG | Map | Website |
| Westlake Boys High School | AUCKLAND New Zealand, | Map | Website |
| Whitchurch High School | CARDIFF Glamorgan, CF14 2XJ | Map | Website |
| Ysgol Bro Dinefwr | LLANDEILO Carmarthenshire, SA19 6TB | Map | Website |
| Ysgol Caer Elen | SIR BENFRO Wales, SA62 4BQ | Map | Website |
| Ysgol Coedcae School | LLANELLI South Wales, SA15 1LJ | Map | Website |
| Ysgol Dyffryn Aman | AMMANFORD Carmarthenshire, SA18 2NW | Map | Website |
| Ysgol Dyffryn Taf | WHITLAND Carmarthenshire, SA34 0BD | Map | Website |
| Ysgol Gyfun Bro Morgannwg | BARRY Glamorgan, CF62 8YU | Map | Website |
| Ysgol Gyfun Bro Myrddin | CAERFYRDDIN South Wales, SA32 8DN | Map | Website |
| Ysgol Gyfun Bryn Tawe | SWANSEA Glamorgan, SA5 7BU | Map | Website |
| Ysgol Gyfun Cwm Rhymni | BLACKWOOD Glamorgan, NP12 3JQ | Map | Website |
| Ysgol Gyfun Glantaf | CARDIFF Glamorgan, CF14 2JL | Map | Website |
| Ysgol Gyfun Gwyr | SWANSEA Glamorgan, SA4 3DB | Map | Website |
| Ysgol Gyfun Llanhari | PONTYCLUN South Wales, CF72 9XE | Map | Website |
| Ysgol Gyfun Y Strade | LLANELLI Carmarthenshire, SA15 4DL | Map | Website |
| Ysgol Maes y Gwendraeth | LLANELLI Carmarthenshire, SA14 7DT | Map | Website |
| Ysgol Penweddig | ABERYSTWYTH Wales, SY23 3QN | Map | Website |
