Gotlandstaget preserves a short stretch of Gotland's narrow-gauge railway history near Roma. The island's railways ran from the late 19th century until 1960, and this volunteer-run line uses restored track and rolling stock to keep a small part of that story alive.
It is a niche stop, but a good one if you are exploring central Gotland by car or bicycle. Check operating days before setting out, since heritage railway schedules are seasonal and limited.