| Show Records for Pyrenean Mountain Dogs - 1980 |
| Date | Show | Type | Judge |
| 09-Feb | Crufts | (Championship Show) | Joan Passini-Birkett |
| 23-Mar | Manchester | (Championship Show) | Harry Jordan |
| 29-Mar | PMDC of Scotland | (Open Show) | Howard Tonks |
| 30-Mar | SE PMDC | (Open Show) | Peggy Houston |
| 04-May | Bath | (Championship Show) | Lorna Ireland |
| 11-May | Birmingham National | (Championship Show) | Catherine Sutton |
| 24-May | SKC | (Championship Show) | Jack Richards |
| 01-Jun | Leeds | (Championship Show) | Owen Grindey |
| 08-Jun | Southern Counties | (Championship Show) | Jean Hammond |
| 12-Jun | Three Counties | (Championship Show) | Sheila Ball |
| 14-Jun | National Working Breeds | (Championship Show) | Eunice Meredith |
| 21-Jun | Blackpool | (Championship Show) | Bobby James |
| 22-Jun | NE PMDC | (Open Show) | Hugh Grant-Dalton |
| 29-Jun | Border Union | (Championship Show) | Bill Siggers |
| 03-Jul | Windsor | (Championship Show) | Sadie Stagg |
| 10-Jul | Paignton | (Championship Show) | Joan Lloyd-King |
| 13-Jul | South Wales Kennel Association | (Championship Show) | Beryl Lord |
| 16-Jul | East of England | (Championship Show) | Georgina de Pledge |
| 26-Jul | PMDC of GB | (Open Show) | Alan Trueman |
| 10-Aug | Welsh Kennel Club | (Championship Show) | Gwen Broadley |
| 16-Aug | Bournemouth | (Championship Show) | Bob Mason |
| 23-Aug | SKC | (Championship Show) | John Hopkin |
| 26-Aug | Leicester | (Championship Show) | Brenda Banbury |
| 31-Aug | City of Birmingham | (Championship Show) | Joan Forster |
| 31-Aug | PMDC of GB | (Open Show) | Joan Leonard |
| 06-Sep | Darlington | (Championship Show) | Colin Pleasance |
| 13-Sep | Richmond | (Championship Show) | Mrs A Davis |
| 27-Sep | Belfast | (Championship Show) | Joe Kirk |
| 04-Oct | PMDC of Scotland | (Championship Show) | Bill Calvert |
| 11-Oct | PMDC of GB | (Championship Show) | Jack Magoffin |
| 19-Oct | NE PMDC | (Championship Show) | Joe Cartledge |
| 26-Oct | Midland Counties | (Championship Show) | Renee Millington |
| 01-Nov | Working Breeds of Scotland | (Championship Show) | Sue Garner |
| 13-Dec | LKA | (Championship Show) | Peter Gilbert |