| Steam Locos | Locomotive Names/Numbers | Current Status | Videos | Images |
|---|---|---|---|
| No.1 Princess | Cosmetically Restored | ||
| No.2 Prince | Under Overhaul | ||
| No.4 Palmerston | Operational | ||
| No.4 Welsh Pony | Operational | ||
| No.8 James Spooner | Operational | Plas Halt | |
| No.9 Taliesin | Operational | ||
| No.10 Merddin Emrys | Operational | Minffordd Blaenau Ffestiniog | |
| No.11 Livingston Thompson | Cosmetically Restored | ||
| No.12 Earl of Merioneth | Withdrawn | ||
| No.12 David Lloyd George | Operational | Boston Lodge | |
| No.14 Lyd | Operational | ||
| K1 | Operational (at Statfold Barn Railway) | ||
| 87 | Operational | Pont Croesor Pen-y-Mount Junction | |
| 130 | Operational | Bontnewydd Pont Croesor Pen-y-Mount Junction | |
| 133 | Unrestored | ||
| 134 | Under Restoration | ||
| 138 | Withdrawn | Pont Britannia, Porthmadog | |
| 140 | Unrestored | ||
| 143 | Operational | ||
| Blanche | Operational | Minffordd Boston Lodge | |
| Linda | Operational | Minffordd Blaenau Ffestiniog Boston Lodge | |
| Mountaineer | Withdrawn | ||
| Britomart | Operational | ||
| Lilla | Operational | ||
| Hugh Napier | Operational | ||
| Diesel Locos | Locomotive Names | Current Status | Videos | Images |
| Bill | Operational | ||
| Castell Caernarfon | Operational | Pont Croesor | |
| Castell Criccieth | Operational | ||
| Castell Conwy | Operational | ||
| Castell Cidwm | Under Restoration | ||
| Harlech Castle | Operational | ||
| Upnor Castle | Operational | Plas Halt | |
| Moel yr Hydd | Operational | Plas Halt | |
| Moelwyn | Operational | ||
| Vale of Ffestiniog | Operational | Minffordd Blaenau Ffestiniog | Porthmadog Harbour Porthmadog Harbour Blaenau Ffestiniog Minffordd |
| Carriages | Carriage Numbers | Current Status | Videos | Images |
| 1 | Operational | ||
| 2 | Operational | ||
| 3 | Operational | ||
| 4 | Operational | ||
| 5 | Operational | ||
| 8 | Operational | ||
| 10 | Operational | ||
| 11 | Operational | Penrhyn Minffordd Plas Halt Boston Lodge | |
| 12 | Operational | Penrhyn Minffordd Plas Halt Boston Lodge | |
| 14 | Operational | ||
| 15 | Operational | ||
| 16 | Operational | Minffordd | |
| 17 | Operational | Penrhyn Minffordd Plas Halt Boston Lodge | |
| 18 | Operational | ||
| 19 | Operational | ||
| 20 | Operational | Minffordd Plas Halt Boston Lodge | |
| 21 | Operational | Penrhyn Minffordd Plas Halt Boston Lodge | |
| 22 | Operational | ||
| 23 | Operational | ||
| 24 | Operational | Pont Britannia, Porthmadog | |
| 26 | Operational | ||
| 37 | Operational | ||
| 38 | Operational | Plas Halt Boston Lodge | |
| 39 | Operational | Penrhyn | |
| 100 | Operational | Minffordd Blaenau Ffestiniog Plas Halt Boston Lodge | |
| 102 | Operational | ||
| 103 | Operational | Minffordd Blaenau Ffestiniog Plas Halt Boston Lodge | |
| 104 | Operational | ||
| 105 | Operational | Boston Lodge | |
| 106 | Operational | Bontnewydd Minffordd Blaenau Ffestiniog | |
| 107 | Operational | Plas Halt Boston Lodge | |
| 108 | Operational | Blaenau Ffestiniog Minffordd Minffordd Boston Lodge | |
| 110 | Operational | ||
| 111 | Operational | ||
| 112 | Operational | ||
| 113 | Operational | Minffordd Blaenau Ffestiniog Pont Croesor | |
| 114 | Operational | Minffordd Blaenau Ffestiniog | |
| 116 | Operational | Minffordd Blaenau Ffestiniog Plas Halt Boston Lodge | |
| 117 | Operational | Blaenau Ffestiniog Minffordd Minffordd Boston Lodge | |
| 118 | Operational | Blaenau Ffestiniog Minffordd Minffordd Boston Lodge | |
| 119 | Operational | Blaenau Ffestiniog Minffordd Minffordd Boston Lodge | |
| 120 | Operational | Blaenau Ffestiniog Minffordd Minffordd Boston Lodge | |
| 121 | Operational | Minffordd Boston Lodge | |
| 122 | Operational | Bontnewydd Pont Croesor Pen-y-Mount Junction | |
| 123 | Operational | ||
| 124 | Operational | Plas Halt Boston Lodge | |
| 125 | Operational | Blaenau Ffestiniog Minffordd Minffordd Boston Lodge | |
| 150 Gwynedd | Operational | Minffordd Boston Lodge | |
| 152 Eryri - Snowdonia | Operational | Blaenau Ffestiniog Minffordd Minffordd | |
| 808 | Operational | Blaenau Ffestiniog Minffordd Boston Lodge | |
| 1001 | Operational | ||
| 1111 | Operational | ||
| 2010 | Operational | Bontnewydd Pont Croesor | |
| 2011 | Operational | Pont Britannia, Porthmadog Pont Croesor Pen-y-Mount Junction | |
| 2021 | Operational | Pont Britannia, Porthmadog | |
| 2022 | Operational | Pont Croesor Pen-y-Mount Junction | |
| 2040 | Operational | Pont Croesor | |
| 2042 | Operational | Pont Croesor Pen-y-Mount Junction | |
| 2043 | Operational | ||
| 2044 | Operational | Pont Britannia, Porthmadog Pont Croesor | |
| 2045 | Operational | Pont Britannia, Porthmadog Pont Croesor | |
| 2046 | Operational | Bontnewydd Pont Britannia, Porthmadog Pont Croesor Pen-y-Mount Junction | |
| 2047 | Operational | Bontnewydd Pont Croesor Pen-y-Mount Junction | |
| 2048 | Operational | Bontnewydd Pont Croesor Pont Croesor Pen-y-Mount Junction | |
| 2060 | Operational | Bontnewydd Pont Britannia, Porthmadog Pont Croesor | |
| 2090 | Operational | Pont Britannia, Porthmadog | |
| 2091 | Operational | Bontnewydd Pont Croesor Pen-y-Mount Junction | |
| 2100 Glaslyn | Operational | Pont Croesor Pen-y-Mount Junction | |
| 2115 Bodygallen | Operational | Pont Britannia, Porthmadog Pont Croesor Pen-y-Mount Junction | Porthmadog Harbour |
| 2152 Gwyrfai | Operational | Bontnewydd Pont Croesor | |
| Van 1 | Operational | ||
| Van 2 | Operational | ||
| Van 3 | Operational | ||
| Van 4 | Operational | ||
| Van 5 | Operational | ||
| Van 6 | Operational | ||
| Van 7 | Operational | ||
| Van 51 | Operational | ||
| Van 59 | Operational | ||
| Wagons | Wagon Numbers | Current Status | Videos | Images |
| 62 | Operational | Pont Croesor | |
| 1125 | Operational | Pont Croesor | |
| 1423 | Operational | Pont Croesor | |