| Registered Name | Owner / Club | Status |
|---|---|---|
| Castle Ellis Sandy | Anne Little Cill Dara | Approved |
| Castle Ellis Toyko | Ali Harrison Stracomer | Approved |
| Castle Guest (IRE) | Joanne McCarthney Letterkenny | Approved |
| Castle Keeper | Monica Hegarty Castle Carraig | Approved |
| Castle King | Rodney O' Donnell Hillcrest | Approved |
| Castle Lawn | Niamh O'Carroll Mill Road | Approved |
| Castle Native (IRE) | Fiona O' Dwyer Winterdown | Approved |
| Castle Poles | Fiona Brady Mo Chara | Approved |
| Castle Titan | Judith Wurmel Galway West | Approved |
| Castle View Jimmy | Ailish Ivory Hillcrest | Approved |
| Castlebawn King | Shona Greig Castle Leslie | Approved |
| Castlecomer King | Jayne Mannion Cill Dara | Approved |
| Castleconnor Gipsy Queen | Anne Granahan Benbulben | Approved |
| Castlecooley Royale | Geraldine Porter Letterkenny | Approved |
| Castledoe Amber | John McDaid Donegal Gaeltacht | Approved |