The Ffestiniog Railway has been running passenger trains since 1865 and it has been run by the same company all that time, making it the oldest independent railway company in the World.
Of course, there have been many changes and many carriage liveries as trends and management changed. This event gives a chance to see trains from some of the significant periods of this historic company.
There will be trains from Porthmadog to Beddgelert, Blaenau Ffestiniog and Tan y Bwlch throughout the weekend, plus other activities yet to be confirmed.
We will publish further details as they become available.