| Date | Contest | Winner |
|---|---|---|
| 25 Oct 2003 | NIBA Championship of Ireland (Championship Brass) |
1st Old Boys (SeaCat) Band
|
| 05 Apr 2003 | West of England Area (First Section) |
City of Bristol
|
| 16 Mar 2003 | North of England Area (First Section) |
BHK (UK) Ltd. Horden
|
| 16 Mar 2003 | London and Southern Counties (First Section) |
Friary Guildford
|
| 15 Mar 2003 | Welsh Area (First Section) |
Treherbert & District
|
| 09 Mar 2003 | North West Area (First Section) |
United Co-op
|
| 08 Mar 2003 | Scottish Championship (First Section) |
Bathgate
|
| 02 Mar 2003 | Yorkshire Area (First Section) |
Knottingley Silver
|
| 01 Mar 2003 | Midlands Area (First Section) |
Kibworth
|
| 02 Feb 2003 | North East Midlands Contest (First Section) |
United Co-op (Crewe)
|