| Registered Name | Owner / Club | Status |
|---|---|---|
| Quarry Jane | Anna Suess Glenway | Approved |
| Quarrycrest Juanita | Jo Corkery Ballinasloe | Approved |
| Quarrycrest River Dancer | Brian Dunne Mo Chara | Approved |
| Quarryfield's Fleetfoot Mac | Kelly Doherty Benbulben | Approved |
| Quarrymount | Joe Carroll Annaharvey | Approved |
| Quaterland | Nicki Walker Clonough | Approved |
| Quatro Wisbecq | David Masterson Ballinasloe | Approved |
| Que Don | Lucy Townsley Corrib | Approved |
| Quebec | Ciara Daffy Castle Carraig | Approved |
| Quebelle | Billy Guinan Annaharvey | Approved |
| Queen | Jess Stallard Treegrove | Approved |
| Queen Lu | Joanna Hyland Springmount | Approved |
| Queen of Ballina | Fiona Scott Arderin | Approved |
| Queen of Capri | Orlagh Sherry Meath | Approved |
| Queen of the Glen | Maria Jones Thomastown and District | Approved |