ESC Acton Calendar - Sessions suspended until further notice due to Covid-19
| Saturday 7th March 2020 | ESC Regional Qualifier (Main pool swimmers) |
| Sunday 8th March 2020 | ESC Regional Qualifier (Main pool swimmers) |
| Monday 9th March 2020 | ESC Acton House Championship Qualifiers (Main pool only) |
| Wednesday 11th March 2020 | ESC Acton House Championship Qualifiers (Main pool only) |
| Friday 13th March 2020 | ESC Acton House Championship Qualifiers (Main pool only) |
| Sunday 15th March 2020 | ESC Acton House Championship Qualifiers (Main pool only) |
| Saturday 21st March 2020 | Middlesex Development Meet (Main pool only) |
| Sunday 22nd March 2020 | Middlesex Development Meet (Main pool only) |
| Saturday 28th March 2020 | Middlesex Development Meet (Main pool only) |
| Saturday 28th March 2020 | Swimathon (individual sign up) TBC |
| Sunday 29th March 2020 | Middlesex Development Meet (Main pool only) |
| Friday 10th April 2020 | Pool Closed |
| Sunday 12th April 2020 | Pool Closed |
| Monday 13th April 2020 | Pool Closed |
| Sunday 26th April 2020 | ESC Acton House Championship Finals |
| Friday 8th May 2020 | Pool Closed |
| Friday 15th May (7:00pm – 9:30pm) | ESC Acton Disco / Medal Presentation |
| Monday 25th May 2020 | Pool Closed |
| Sunday 5th July 2019 | ESC Inter-House League (Round 3) |
| Saturday 11th July 2020 | ESC End of Season Meet |
| Sunday 12th July 2020 | ESC End of Season Meet |
| Sunday 19th July 2020 | ESC Acton Fun Splash |
| Monday 20th July 2020 | ESC Acton Distance swim |
| Friday 24th July 2020 | Last session & ESC Acton Pyjama Swim (Charity Fundraising) |
| Friday 4th September 2020 | First session back |
