| Tuesday 4 January |
First Session Back |
| Sunday 13 March |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Monday 14 March |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Tuesday 15 March |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Wednesday 16 March |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Thursday 17 March |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Friday 18 March |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Sat 19 & Sun 20 March |
Middlesex Spring Development Meet (Main pool only) |
| Sat 2 & Sun 3 April |
Middlesex Spring Development Meet (Main pool only) |
| Friday 15 April |
Pool Closed (Bank Holiday) |
| Sunday 17 April |
Pool Closed (Bank Holiday) |
| Monday 18 April |
Pool Closed (Bank Holiday) |
| Sunday 24 April |
ESC Acton House Championship Finals (TBC) |
| Monday 2 May |
Pool Closed (Bank Holiday) |
| Thursday 2 June |
Pool Closed (Bank Holiday) |
| Friday 3 June |
Pool Closed (Bank Holiday) |
| Friday 29 July |
LAST SESSION BACK |
| Sunday 4 September |
First Session Back |
| Sat 1 & Sun 2 October |
Middlesex Spring Development Meet (Main pool only) |
| Sat 15 & Sun 16 October |
Middlesex Spring Development Meet (Main pool only) |
| Sunday 9 October |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Monday 10 October |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Tuesday 11 October |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Wednesday 12 October |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Thursday 13 October |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Friday 14 October |
ESC Acton House Championship Qualifier (main pool swimmers) |
| Sunday 20 November |
ESC Acton House Championship Finals (TBC) |
| Sat 3 & Sun 4 December |
ESC Christmas County Qualifier |
| Wednesday 21 December |
Last Session |
| Thursday 5 January |
First Session Back |
