| Show Records for Pyrenean Mountain Dogs - 1977 |
| Date | Show | Type | Judge |
| 12-Feb | Crufts | (Championship Show) | Bobby James |
| 20-Mar | SE PMDC | (Open Show) | Sheila Ball |
| 23-Mar | Manchester | (Championship Show) | George Leatt |
| 02-Apr | PMDC of Scotland | (Open Show) | Eunice Meredith |
| 09-Apr | NE PMDC | (Open Show) | Douglas Appleton |
| 01-May | WELKS | (Championship Show) | Gwen Broadley |
| 08-May | Bath | (Championship Show) | Graham Alcock |
| 14-May | Birmingham National | (Championship Show) | Beryl Lord |
| 21-May | SKC | (Championship Show) | Lorna Ireland |
| 29-May | Leeds | (Championship Show) | Sadie Stagg |
| 05-Jun | Southern Counties | (Championship Show) | Mr Foster |
| 06-Jun | PMDC of GB | (Open Show) | Eric Eckersley |
| 16-Jun | Three Counties | (Championship Show) | Peter Gilbert |
| 18-Jun | NE PMDC | (Limited Show) | Peter Kaye |
| 26-Jun | Blackpool | (Championship Show) | Norman Brierley |
| 02-Jul | Windsor | (Championship Show) | Harry Jordan |
| 06-Jul | Paignton | (Championship Show) | Bob Canning |
| 13-Jul | Border Union | (Championship Show) | Joe Cartledge |
| 17-Jul | South Wales Kennel Association | (Championship Show) | Lily Turner |
| 21-Jul | East Of England | (Championship Show) | Joan Forster |
| 06-Aug | PMDC of GB | (Championship Show) | Brenda Judson |
| 20-Aug | SKC - 2 | (Championship Show) | Mick Fielden |
| 29-Aug | Leicester City | (Championship Show) | Harry Essam |
| 03-Sep | City of Birmingham | (Championship Show) | Sheila Ball |
| 10-Sep | Darlington | (Championship Show) | Jenny Hamilton-Jackson |
| 17-Sep | National Working Breeds | (Championship Show) | Fred Curnow |
| 24-Sep | Belfast | (Championship Show) | Bill Siggers |
| 30-Sep | Richmond | (Championship Show) | Brenda Banbury |
| 01-Oct | PMDC of Scotland | (Championship Show) | Percy Whitaker |
| 14-Oct | LKA | (Championship Show) | Jean Lanning |
| 22-Oct | NE PMDC | (Championship Show) | Phil Beeley |