The Heilige Hallen are one of the oldest beech woods in Germany and are found in the district of Mecklenburgische Seenplatte in Mecklenburg, 3.5 kilometres west of Feldberg.
In the mid 19th century, Grand Duke George of Strelitz, impressed by the giant, columnar trees, ordered that this woodland should be protected and looked after for all time.
The 25 hectare core area of the forest has been a nature reserve since the 24 February 1938.
Address 17258, Germany
Coordinates 53°19'22.455" N 13°22'29.244" E