This is a true time travel along the only narrow gauge railway in operation in Portugal. This 5-carriages historical train dates back to the beginning of the 20th century, hauled by the historic 9004 diesel locomotive.
Vouga Historical Train will take you from colourful Aveiro to Macinhata do Vouga, where you can visit the Macinhata do Vouga Railway Museum and on the way back, in Águeda, take part of the several Christmas related events, including the World's Largest and Smallest Santa Claus, the first is around 21 metres high and illuminated with more than 250,000 LEDs and the second is a nano-structure by artist Willard Wigan, which can only be seen through a microscope, as well as the enchanting umbrella sky made of sparkling umbrellas!
You can purchase your tickets on this link.