Middlesex ListA Matches in 1963
| 22 May 1963 | Gillette Cup 1963 | Gloucestershire v Middlesex | Ashley Down Ground, Bristol | Won by 39 runs | a3 |
| 12 Jun 1963 | Gillette Cup 1963 | Middlesex v Northamptonshire | Lord's Cricket Ground, St John's Wood | Lost by 6 wkts | a12 |