| 24-25 Sept. | Regional Programme Induction | Limk | SC | | | | |
| 30 Sept - 1 Oct. | Munster Coaching Conference | Limk | SC | | | | |
| 3 Oct. | Official School | Zoom | SC | | | | |
| 5 Oct. | Official School | Zoom | SC | | | | |
| 7 Oct. | Official School | Dublin | SC | | | | |
| 8 Oct. | Future Challenger | Blackrock/Douglas | SC | |  | | |
| 11 Oct. | Meet Manager Training | Zoom | SC | | | | |
| 15 Oct. | Munster Minor Schools | UL | SC | | | | |
| 21 Oct. | Aspiring Championships | UL | SC | | | | |
| 22 Oct. | Aspiring Championships | UL | SC | | | | |
| 27 Oct. | Dolphin Open | Cork | SC | | | | |
| 28 Oct. | Dolphin Open | Cork | SC | | | | |
| 29 Oct. | Dolphin Open | Cork | SC | | | | |
| 28 Oct. | Munster Squad Training Camp | Limk | SC | | | | |
| 29 Oct. | Munster Squad Training Camp | Limk | SC | | | | |
| 30 Oct. | Munster Squad Training Camp | Limk | SC | | | | |
| 4 Nov. | Swing Ireland Awards Evening | Closed Weekend | SC | | | | |
| 12 Nov. | Munster Senior Schools | UL | SC | | | | |
| 19 Nov. | Kerry Invitation | Kingdom | SC | | | | |
| 24 Nov. | Munster SC Championship | UL | SC | | | | |
| 25 Nov. | Munster SC Championship | UL | SC | | | | |
| 26 Nov. | Munster SC Championship | UL | SC | | | | |
| 3 Dec. | Future Challenger | Douglas, Cork | SC | | | | |
| 9 - 10 Dec. | Christmas Cracker | NAC | SC | | | | |
| 14-16 Dec. | Irish National Winter Championship | NAC | SC | | | | |
| 16 Dec. | Mallow Invitation | Mallow | SC | | | | |
| 2024 | | | | | | | | |
| 19-21 Jan. | Gerry Ryan | Limk | L3 | | | | |
| 5 Feb. | Future Challenger | Dolphin/Thurles | L3 | | | | |
| 11 Feb. | Kerry Cluster Confined | Kingdom | L2 | | | | |
| 23-24 Feb. | Ennis | Ennis | L1/L2 | | | | |
| 24 Feb. | Sundays Well Masters | Douglas, Cork | L3 | | | | |
| 3 Mar. | Aspiring Championships | UL | L3 | | | | |
| 10 Mar. | Aspiring Championships | UL | L3 | | | | |
| 18 Mar. | Munster Open Splash | UL | | | | | |
| 23 Mar. | School Relays | NAC | L4 | | | | |
| 24 Mar. | Irish Minor schools | NAC | L4 | | | | |
| 29-30 Mar. | Mallow Invitation | Mallow | L3 | | | | |
| 7 Apr. | Future Challanger | UL | L3 | | | | |
| 11-14 Apr. | McCullagh International | Bangor | L5 | | | | |
| 20-21 Apr. | Kingdon Invitation | Kingdon | L3 | | | | |
| 26-27 Apr. | Mallow Invitation | Mallow | L2 | | | | |
| 10-12 May | Munster LC Championship | UL | L4 | | | | |
| 19 May | John Dempsey | Limk | L2 | | | | |
| 22-26 May | Irish Open Championships | NAC | L5 | | | | |
| 24 May | Kerry Cluster Confined | Kingdon | L2 | | | | |
| 26 May | Lahinch Invitation | Lahinch | L2 | | | | |
| 1-2 Jun. | Michael Bowles | SWSC | L3 | | | | |
| 8-9 Jun. | Dolphin Minnows | Dolphin | L2 | | | | |
| 9 Jun. | Limerick Summer Sprint Festival | Limk | L3 | | | | |
| 23 Jun. | Munster Swim Festival | UL | | | | | |
| 11-14 Jul. | Irish Summer National Age Groups | UL | | | | | |
| 23-27 Jul. | Irish Summer National Youth & Senior | NAC | | | | | |
