This was a weird visit of WHS... I traveled by train from Vienna to Ljubljana via Villach and returned a week later by the same way in October 2021. However, I took it as the counted site, because I was aware of it, and I could see several OUV-related buildings and structures through the window on sunny autumn Sundays. I noticed that several railway stations and other smaller buildings are under scaffolding being reconstructed. Though I liked the viaducts, tunnels, and all the marvelous landscape around (PHOTO), I was slightly disappointed. I expected something a bit more spectacular. I am not railway enthusiast, thus I am not planning to return and explore it more in detail. However, son of my friends is, and I would not say NO if he asks my for accompanying him. Nevertheless, I would suggest him to go to Rhaetian Railway WHS first...