1st Round
04.11.2017	Lancing Old Boys		3 - 0		Old Kimboltonians
04.11.2017	Old Alleynians		† 4 - 3†		Old Harrovians
28.10.2017	Old Westminsters		9 - 1		Old Epsomians
28.10.2017	Old Sennockians		2 - 1		Old Cholmeleians
21.10.2017	Old Aldenhamians		5 - 3		Old Rugbeians
21.10.2017	Old Bancroftians		1 - 4		Old Reptonians
21.10.2017	Old Brentwoods		0 - 4		Old Salopians
21.10.2017	Old Foresters		2 - 0		Old Wykehamists
21.10.2017	Old Kimboltonians		† 1 - 1†		Lancing Old Boys
21.10.2017	Old Harrovians		† 1 - 1†		Old Alleynians
21.10.2017	Old Chigwellians		2 - 3		Old Merchant Taylors
21.10.2017	Old Radleians		1 - 9		Old Carthusians
21.10.2017	Old Tonbridgians		2 - 1		Old Malvernians
21.10.2017	Old Etonians		3 - 2		KCS Old Boys
15.10.2017	Old Bradfieldians		2 - 0		Old Eastbournians
14.10.2017	Old Amplefordians		† 1 - 4†		Old Suttonians
2nd Round
06.01.2018	Old Reptonians		9 - 1		Old Sennockians
16.12.2017	Lancing Old Boys		5 - 0		Old Merchant Taylors
16.12.2017	Old Marlburians		L - W		Old Foresters
16.12.2017	Old Suttonians		3 - 7		Old Westminsters
16.12.2017	Old Salopians		6 - 0		Old Berkhamstedians
16.12.2017	Old Tonbridgians		8 - 2		Old Aldenhamians
09.12.2017	Old Carthusians		1 - 0		Old Bradfieldians
09.12.2017	Old Alleynians		2 - 0		Old Etonians
3rd Round
24.02.2018	Old Tonbridgians		1 - 0		Old Salopians
10.02.2018	Lancing Old Boys		0 - 2		Old Foresters
10.02.2018	Old Carthusians		4 - 1		Old Alleynians
10.02.2018	Old Westminsters		0 - 3		Old Reptonians
Semi-Final
10.03.2018	Old Foresters		1 - 2		Old Carthusians
10.03.2018	Old Tonbridgians		2 - 1		Old Reptonians
Final (Merchant Taylors School, Northwood)
21.04.2018	Old Tonbridgians		(3)3 - 3(5)		Old Carthusians