| Sunday 1st May 2005 |
| | Amersham v Winslow Town |
| | Amersham 191-8 dec (Duncan Ward 71, Robertson 31, Good 31) |
| | Winslow Town 170-8 (Nick Moore 3−24) |
| | Match drawn |
| |
| Sunday 8th May 2005 |
| | Amersham v BWIA Cavaliers |
| | National Cup − 2nd round |
| | Amersham 149 (Rob Viney 59) |
| | BWIA Cavaliers 150-? (R Mansfield 55*, Mustapha Rajabali 3−25) |
| | BWIA Cavaliers won by ? wickets |
| |
| Sunday 15th May 2005 |
| | Amersham v Deutsche Bank |
| | Deutsche Bank 149 (Andrew Viney 3−28) |
| | Amersham 150-3 (Chris Owen 36*, Jeremy Good 36) |
| | Amersham won by 7 wickets |
| |
| Sunday 22nd May 2005 |
| | Amersham v Frogs |
| | Frogs 174 (63 ovs; J Mason 55, David Sidebottom 3−28) |
| | Amersham 176-8 (41 ovs; Duncan Ward 62*, S Walsh 3−40, M Chetwode 3−51) |
| | Amersham won by 2 wickets |
| |
| Sunday 3rd July 2005 |
| | Amersham v Shardeloes XI |
| | Amersham 275-1 dec (Robert Viney 202, Andrew Viney 66*) |
| | Shardeloes XI 70 (David Sidebottom 3−27) |
| | Amersham won by 205 runs |
| |
| Sunday 17th July 2005 |
| | Aylesbury v Amersham |
| | Amersham 304-2 (45 ovs; Rob Viney 121, Andrew Viney 118*, Chris Owen 34) |
| | Aylesbury 147 (31.5 ovs; David McKay 3−17) |
| | Amersham won by 157 runs |
| |
| Sunday 31st July 2005 |
| | Amersham v Warborough & Shillingford |
| | Amersham 166 (Rob Viney 40, Richard Tilley 4−22, Alan Tilley 3−7) |
| | Warborough & Shillingford 164-9 (James Hobbs 53, Richard Tilley 50*, Andy Robertson 4−48) |
| | Match drawn |
