Sleeper trains in Europe are having a renaissance at the moment, many services that were killed off are coming back https://www.cntraveler.com/story/europe-is-

Sleeper trains in Europe are having a renaissance at the moment, many services that were killed off are coming back https://www.cntraveler.com/story/europe-is-undergoing-a-sleeper-train-renaissance https://www.cntraveler.com/story/europe-is-undergoing-a-slee... Japan's night trains are, sadly, almost gone, but that's because the bullet train network now covers all the major islands. There are quite a few luxury tourist sleepers though if you're willing to fork out $1000/night or so.