| 4th - 5th October |
JB Karate - ESKF Ireland Karate Championships |
Sport Ireland National Indoor Arena |
| 5th October |
Swim Leinster - Future Challengers |
National Aquatic Centre |
| 7th October |
Leinster Schools Combined Events |
Sport Ireland National Indoor Arena |
| 10th - 12th October |
ONAKI - Irish Open |
Sport Ireland National Indoor Arena |
| 17th - 18th October |
Irish Amateur Wrestling Association - Irish Open |
Sport Ireland National Indoor Arena |
| 17th - 18th October |
Athletics Ireland - Irish Open |
National Cross Country Track |
| 17th - 19th October |
Fencing Ireland - Irish Open |
Sport Ireland National Indoor Arena |
| 18th - 19th October |
Swim Leinster - Aspiring Champions |
National Aquatic Centre |
| 22nd - 26th October |
Gymnastics Ireland - National Series |
Sport Ireland National Indoor Arena |
| 1st November |
Insanity Fitness Pollyhops - Fitness Race |
Sport Ireland National Indoor Arena |
| 8th - 9th November |
Dublin Fall International Open 2025 IBJJF Jiu-Jitzu |
Sport Ireland National Indoor Arena |
| 11th - 15th November |
Badminton Ireland - Irish Open |
Sport Ireland National Indoor Arena |
| 16th November |
Swim Ireland SC Championships |
National Aquatic Centre |
| 21st - 24th November |
Gymnastics Ireland - GYMStart |
Sport Ireland National Indoor Arena |
| 22nd - 23rd November |
Swim Leinster - SC Championships |
National Aquatic Centre |
| 26th - 29th November |
Hyrox Simulation - Extreme Balconies / Hybrid |
Sport Ireland National Indoor Arena |
