Ancient Trees in Ramsau am Dachstein
ancienttrees.app

Ahorn Feistererhof, Ramsau am Dachstein
Sycamore (Acer pseudoplatanus). presumably around 450 years. On the grounds of the Feistererhof, a working farm that also takes guests as a Bio-Hotel; the tree carries its own on-site information plaque, which suggests visitor access is customary, but no source states outright that the public may walk up to it. Treat as likely open rather than confirmed, and tell us what you find.