From Vienna, there are two daily services to the Gesäuse at weekends and on public holidays, with an express train on Fridays and a return connection on Sundays. At weekends, there is a more frequent regional service in the region with two direct connections from Attnang-Puchheim.
From Graz you can easily get to Liezen and from there you can take the bus to Admont every hour or so.
For trains that do not run directly through the National Park, the nearest railway stations are Ardning, Kleinreifling, Weißenbach/Enns, Selzthal or Liezen. Public buses also run at regular intervals between the railway stations, taking you safely and quickly to the Gesäuse.
www.oebb.at