| Wed24 Apr2019 |
|  | 14:30 | Cricket 1st XI | v Emanuel School | A |
|  | 14:30 | Tennis U13A | v Teddington School | H |
| |
| Thu25 Apr2019 |
| | 14:30 | Tennis U13A, U13A | v Teddington School | H |
| | 16:00 | Tennis U15A | v King's College School (KCS), Wimbledon | H |
| | 16:00 | Tennis U13B | v St James Senior Boys' School | A |
| | 16:00 | Tennis U13A | v Putney High School | A |
| | 16:00 | Tennis U15A | v Tiffin Girls' School | H |
| | 16:00 | Tennis U13A | v Wimbledon High School | H |
| | 16:30 | Tennis U13E | v Putney High School | A |
| |
| Fri26 Apr2019 |
| | 16:00 | Cricket 1st XI | v St James Senior Boys' School | A |
| |
| Sat27 Apr2019 |
| | 09:00 | Cricket U13A | v St George's College, Weybridge | A |
| |
| Mon29 Apr2019 |
| | 14:00 | Cricket U15A | v Wilson's School | A |
| | 14:00 | Cricket U13B | v Broomwood Hall School | H |
| | 14:00 | Cricket U13B | v The Charter School East Dulwich | H |
| | 16:00 | Cricket U12A | v The Harrodian School | H |
|  | 16:30 | Swimming Mixed U11A | v ESSA Relay Championships | A |
| |
| Tue30 Apr2019 |
|  | 10:00 | Athletics Mixed U16A, U15A, U14A | v Wandsworth Borough athletics Championships | A |
| | 16:30 | Tennis U15A, U13A | v Kingston Grammar School | H |
|  | 17:00 | Water Polo Mixed U14A | v London Schools League | A |
| | 17:00 | Water Polo U14A | v City of London School | A |
| |
| Wed1 May2019 |
| | 14:30 | Cricket 1st XI | v LVS Ascot (Licensed Victuallers') | A |
| | 14:30 | Cricket 1st XI Girls | v Reed's School | A |
| | tbc | Cricket U13A | v bye | A |
| |
| Thu2 May2019 |
| | 14:00 | Cricket U13A | v Wallington County Grammar School | A |
| | 14:00 | Cricket U15B | v Kingsdale Foundation School | H |
| | 14:00 | Cricket U15B | v The Harrodian School | H |
| | 14:00 | Cricket U15B | v The Charter School East Dulwich | H |
| | 14:30 | Cricket U15A | v Reigate Grammar School | A |
| | 14:30 | Cricket U15A | v Emanuel School | A |
| | 15:30 | Cricket U15A | v Cranleigh School | H |
| | 16:00 | Tennis U15A | v Rutlish School | A |
| | 16:00 | Tennis U13A | v Grey Court School | H |
| | 16:00 | Tennis U13A | v Alleyn's School | A |
| |
| Fri3 May2019 |
| | 14:00 | Cricket U14A | v Wallington County Grammar School | A |
| | 16:00 | Water Polo Mixed U13A, U12A | v Colfe's School | H |
| | tbc | Cricket U14A | v Wallington County Grammar School | A |
| |
| Sat4 May2019 |
| | tbc | Cricket U15A | v Emanuel School | H |
| | tbc | Cricket U13A | v Emanuel School | tbc |
| |
| Tue7 May2019 |
| | 14:30 | Cricket U12A, U12B, U12C | v King's College School (KCS), Wimbledon | H |
| | 16:00 | Cricket U11A, U11B | v Hurlingham School | A |
| | 16:00 | Cricket U11A, U11B | v Hurlingham School | H |
| | 16:30 | Water Polo Mixed U13A | v St Paul's School | A |
| |
| Wed8 May2019 |
| | 10:00 | Athletics Mixed U13A, U12A | v Wandsworth Borough athletics championships | A |
| | 14:00 | Cricket U15A | v Kingston Grammar School | A |
| | 14:30 | Cricket 1st XI Girls | v Reed's School | A |
| | 14:30 | Cricket 1st XI | v St George's College, Weybridge | A |
| | tbc | Cricket U12A | v The Harrodian School | tbc |
| |
| Thu9 May2019 |
| | 14:30 | Cricket U15A | v Emanuel School | A |
| | 14:30 | Cricket U15A, U15B | v The John Lyon School | A |
| | 15:30 | Cricket U15B, U15C | v Tiffin Girls' School | A |
| | 16:00 | Cricket U9A, U9B | v Hurlingham School | A |
| | 16:00 | Cricket U9A, U9B | v Hurlingham School | H |
| | 16:00 | Tennis U13A | v St James Senior Boys' School | A |
| | 16:00 | Tennis U15A | v Grey Court School | H |
| | 16:00 | Tennis U15A | v Putney High School | A |
| | tbc | Cricket U15A | v City of London Freemen's | A |
| | tbc | Cricket U15A | v Sydenham High School | A |
| |
| Fri10 May2019 |
| | 13:00 | Cricket U12A | v Kingston Grammar School | A |
| | 14:30 | Cricket U14A, U14B, U14C | v King's College School (KCS), Wimbledon | H |
| | 16:30 | Swimming U15A, U15A, U14A, U14A, U13A, U13A, U12A, U12A | v Caterham School | A |
| |
| Sat11 May2019 |
| | 09:00 | Cricket U14A, U12A | v Claires Court School | A |
| | 09:00 | Cricket U15A, U13A | v Claires Court School | H |
| | tbc | Cricket U15A | v bye | A |
| |
| Mon13 May2019 |
| | 14:15 | Cricket U13C, U13D | v Kew House School | A |
| | 14:30 | Cricket U13B | v Epsom College | A |
| | 14:30 | Cricket U13A, U13B | v St John's School, Leatherhead | A |
| | 14:30 | Cricket U13A, U13B | v The John Lyon School | A |
| | 14:30 | Cricket U13A | v Kew House School | tbc |
| | 17:00 | Water Polo Mixed U14A | v London Schools League | A |
| |
| Tue14 May2019 |
| | 14:00 | Cricket U13A | v Surrey County Cup | A |
| | 14:15 | Cricket U12B, U12C | v Kew House School | A |
| | 14:30 | Cricket U13A | v Emanuel School | A |
| | 14:30 | Cricket U12B | v Kew House School | H |
| | 16:00 | Cricket U10A, U10B | v Hurlingham School | A |
| | 16:00 | Cricket U10A, U10B | v Hurlingham School | H |
| | 16:15 | Swimming U15A, U15A, U14A, U14A, U13A, U13A, U12A, U12A | v Kew House School | H |
| | tbc | Cricket U12A, U11A | v Surrey Smash It | A |
| |
| Wed15 May2019 |
| | 14:30 | Cricket 1st XI | v King's College School (KCS), Wimbledon | A |
| | 16:00 | Cricket U11A, U11A, U11B, U11B | v Prospect House School | H |
| | 16:00 | Swimming Mixed U11A | v LSSA Championships | A |
| |
| Thu16 May2019 |
| | 14:15 | Cricket U15B, U15C | v Kew House School | A |
| | 14:30 | Cricket U15A | v Kew House School | tbc |
| | 14:30 | Cricket U15A | v Wetherby Senior School | H |
| | 16:00 | Athletics Mixed U13A, U12A | v Claremont Fan Court School | tbc |
| | 16:00 | Tennis U15A | v Hampton School | A |
| |
| Fri17 May2019 |
| | 14:15 | Cricket U14B, U14C | v Kew House School | A |
| | 14:30 | Cricket U14A | v St James Senior Boys' School | H |
| | 14:30 | Cricket U14A | v Kew House School | tbc |
| | 16:15 | Swimming U13A, U12A, Mixed U12A, U11A, Mixed U11A, U10A, Mixed U10A, U9A, Mixed U9A | v Broomwood Hall School | H |
| |
| Sat18 May2019 |
| | 09:30 | Cricket U13A, U13B, U13B, U12A, U12B, U12C | v St George's College, Weybridge | A |
| | 09:30 | Cricket U15A, U14A, U14B | v St George's College, Weybridge | H |
| | tbc | Cricket U13A | v The Harrodian School | tbc |
| |
| Mon20 May2019 |
| | 14:00 | Cricket U13B | v Rutlish School | A |
| | 14:00 | Cricket U13A | v Rutlish School | H |
| | 15:30 | Cricket U13C, U13D | v Tiffin Girls' School | A |
| |
| Tue21 May2019 |
| | 14:00 | Cricket U12B | v Rutlish School | A |
| | 14:00 | Cricket U12A | v Rutlish School | H |
| | 14:30 | Cricket U12A, U12B, U12C | v Forest School | A |
| | 16:15 | Water Polo Mixed U18A | v Churcher's College | H |
| |
| Wed22 May2019 |
| | 14:00 | Cricket U15A | v Box Hill School | H |
| | 14:30 | Cricket Mixed U16A, U14A | v Box Hill School | A |
| | 14:30 | Cricket 2nd XI | v Box Hill School | H |
| | 16:00 | Athletics Mixed U13A, U12A | v The Harrodian School | A |
| | 16:00 | Cricket U9A, U9A, U9B, U9B | v Prospect House School | H |
| |
| Thu23 May2019 |
| | 14:00 | Cricket U15B | v Rutlish School | A |
| | 14:00 | Cricket U15A | v Rutlish School | H |
| | 16:00 | Athletics Mixed U15A, U14A | v Claremont Fan Court School | tbc |
| | 16:00 | Tennis U13A | v Ricards Lodge High School | A |
| |
| Fri24 May2019 |
| | 14:00 | Cricket U14B | v Rutlish School | A |
| | 14:00 | Cricket U14A | v Rutlish School | H |
| | 14:00 | Cricket U14B, U14C, U14D | v Kew House School | H |
