| Tue2 Jun2020 |
|  | 14:30 | Tennis U13M | v Sutton High School | H |
|  | 16:00 | Rounders U13A | v District Rounders | A |
| |
| Wed3 Jun2020 |
|  | 13:00 | Athletics U12A, U12A | v District Championship | A |
| |
| Thu4 Jun2020 |
| | 14:30 | Tennis U15A | v Lingfield College | H |
| |
| Sat6 Jun2020 |
| | 09:00 | Athletics U18A, U18A, U16A, U16A, U15A, U15A, U14A, U14A | v Intra-County Athletics (Selected Athletes Only) | A |
|  | 09:30 | Cricket U12A, U12B | v John Fisher School | H |
| | 12:30 | Cricket 1st XI | v Worth School | A |
| | 13:30 | Rounders U13A, U12A | v Christ's Hospital | H |
| | 13:30 | Rounders U13B, U12B | v Christ's Hospital | tbc |
| | 13:30 | Tennis U18A, U18B, U15A, U15B, U14A, U14B | v Christ's Hospital | A |
| | 14:00 | Cricket U15A, U15B, U13B | v Worth School | A |
| | 14:00 | Cricket 2nd XI, U14A, U14B, U13A | v Worth School | H |
| |
| Mon8 Jun2020 |
| | 14:30 | Tennis U14A | v Lingfield College | H |
| |
| Wed10 Jun2020 |
| | 16:30 | Tennis U13A | v Lingfield College | H |
| |
| Thu11 Jun2020 |
| | 13:00 | Athletics U12A, U12A | v District Championship (Reserve Date) | A |
| |
| Fri12 Jun2020 |
| | 14:15 | Cricket U13A, U12A, U12B | v New Hall School | H |
| |
| Sat13 Jun2020 |
| | 09:30 | Cricket 2nd XI, U12A, U12B | v Alleyn's School | A |
| | 09:30 | Cricket U15A, U14A, U13A, U13B | v Alleyn's School | H |
| | 14:00 | Cricket U14B | v Alleyn's School | A |
| | 14:00 | Cricket 1st XI, U15B | v Alleyn's School | H |
| |
| Mon15 Jun2020 |
| | 14:30 | Tennis U14A | v Croydon High School | A |
| | 16:00 | Rounders U12A | v District Rounders | A |
| |
| Tue16 Jun2020 |
| | 13:00 | Athletics U13A, U13A | v District Championship | H |
| |
| Wed17 Jun2020 |
| | tbc | Rounders U14A | v District Rounders | tbc |
| |
| Thu18 Jun2020 |
| | 13:00 | Athletics U13A, U13A | v District Championship (Reserve Date) | H |
| | 16:15 | Tennis U18A | v Box Hill School | H |
| | 16:30 | Tennis U18A | v Box Hill School | H |
| |
| Sat20 Jun2020 |
| | 09:30 | Cricket U15B, U12B | v Reigate Grammar School | A |
| | 09:30 | Cricket 2nd XI, U14B, U13B | v Reigate Grammar School | H |
| | 09:30 | Tennis U18A, U18B, U15A, U15B, U14A, U14B, U13A, U13B, U12A, U12B | v City of London Freemen's | tbc |
| | 11:30 | Cricket 1st XI | v Reigate Grammar School | A |
| | 13:30 | Cricket U15A, U12A | v Reigate Grammar School | A |
| | 13:30 | Cricket U14A, U13A | v Reigate Grammar School | H |
| | 14:00 | Athletics U18A, U18A, U16A, U16A, U15A, U15A, U14A, U14A | v Epsom Co-Ed Meet | A |
| |
| Mon22 Jun2020 |
|  | 11:00 | Cricket Sixes U12A | v Dulwich College | A |
| | 12:30 | Cricket Sixes U12A | v Howard Of Effingham School | A |
| | 14:30 | Tennis U14M | v Sutton High School | A |
| |
| Tue23 Jun2020 |
| | 11:00 | Cricket 1st XI | v Sevenoaks School | H |
| |
| Wed24 Jun2020 |
| | 11:30 | Cricket 1st XI | v Marylebone Cricket Club (MCC) | H |
| | 14:00 | Cricket U13A | v The Hawthorns School | A |
| | 14:00 | Cricket U13B, U13C | v The Hawthorns School | H |
|  | N/A | Netball U15A, U13A | v World School Games | A |
| |
| Thu25 Jun2020 |
| | 16:00 | Rounders U13A, U13B, U12A, U12B | v Junior House Rounders | H |
| | 16:30 | Tennis U15A | v Box Hill School | A |
| | N/A | Netball U15A, U13A | v World School Games | A |
| |
| Fri26 Jun2020 |
| | N/A | Netball U15A, U13A | v World School Games | A |
| |
| Sat27 Jun2020 |
| | 09:30 | Cricket 2nd XI, U13A, U13B | v Eltham College | A |
| | 09:30 | Cricket U14A, U14B | v Eltham College | H |
| | 10:30 | Cricket 1st XI | v Eltham College | H |
| | 13:30 | Cricket U15A, U15B | v Eltham College | A |
| | 13:30 | Cricket U12A, U12B | v Eltham College | H |
| |
| Mon29 Jun2020 |
| | 13:00 | Cricket U13A | v RGS, Colchester | A |
