It may seem like an odd suggestion but taking a holiday visiting a different country on the train should be a more lengthy, yet picturesque endeavour whereby one forgets the mundane travel from one point to another and become immersed in the still beauty of the untouched landscape around you.
Granted not all places in the world will be laden with extravagant beauty when you board the train although there is still beauty that can be found from the journey. Many premium service trains offer exhilarating dinning experiences with exclusive black tie events as well as panoramic views in specifically designed carriages for you to specifically to enjoy the views.
Some trains can literally take you back to the early portion of the 20th century over a few evenings of decadence you will arrive at your destination fed, watered and pampered to the fullest. Services like the Simplon-Orient-Express are a once in a lifetime experience.