Rail vacations are amazing for exploring. Here are my favorites:
- Kyushu region in Japan is incredible on rail. In particular the Aso volcano area and anything south-east of it. Almost no one is there - you can get the front car and see in front of the train almost every trip. Incredible, super cheap, super underrated.
- Taiwan has entire rail looping around it that you can do scenic 3 day journey and it's incredible especially during autumn or spring.
- China has amazing routes but rail experience is pretty bad if you aren't alone with noise canceling headphones (people are really loud on Chinese trains). Chengdu to Kunming is my favorite route
- Switzerland rail is still incredible despite being a bit packed and expensive but if you can afford it and find good timing it's incredible though Swiss towns are kinda boring once wow factor wears of - once you've seen one you've seen all.
In general rail tourism is incredible. Really cheap and accessible these days!
