heads through Limoges and Toulouse before reaching Latour-de-Carol.
From there, a commuter line heads straight to Barcelona in three hours but we recommend stopping along the way at Ribes de Freser and Ripoll, which are starting points for several great hiking trails.
service by Austrian Railways is a new addition to the sleeper train offering in Europe and departs every night at 7 pm or 7.30 pm from Amsterdam.
You'll be whisked past Cologne and Koblenz as you fall asleep and arrive in Vienna at 9.19 am after passing through Germany and entering Austria at Passau. Those in London can easily combine this with a Eurostar service, while Newcastle has a ferry to Amsterdam.
Looping around North Wales
As home to some of the world's most beautiful narrow-gauge railways, it would be rude not to take a trip while in Wales. In fact, two of the best tracks can be combined for a stunning loop around the mountains and coastlines of Snowdonia.
Hop on a train from Llandudno Junction down Conwy Valley to Blaenau Ffestiniog. From there, you can board the steam-hauled service along Ffestiniog Railway, which travels 13 miles down the coastline. For the journey home, try the Welsh Highland Railway, which travels around Snowdon to Caernarfon.
Dublin to Madrid by train, ferry and train again
Mix up your transport with a train and ferry combo, which first takes you around the Irish coastline along a single-track line, to the county town of Wexford. From here, catch the
from Rosslare's port to Bilbao but don't forget to pack supplies for the 30-hour voyage.
Return to the tracks and take a five-hour train ride to Madrid, stopping by the old Spanish capital, Valladolid or the Segovia's Roman aqueduct.
Short but sweet from Locarno to Domodossola
No matter what direction you travel, if you're in Switzerland you're in for some unbelievable scenery. It's no surprise, that several train routes purposely run slow in order to show off their incredible mountains, lakes and rivers.
At 52 km, the Centovalli (Hundred Valleys) Railway may be small but boasts big views while taking travellers from Switzerland's Locarno to Domodossola in Piedmont, Italy. Prepare for charming chestnut groves and small village churches, clear waterfalls and steep ravines.