Demolished bunker remains in the middle of the woods with "quasi-natural" and chipped routes.
"Dickes B - Kletterführer Berlin-Brandenburg", 2. Auflage 2013, Gerald Krug, Geoquest Verlag Halle, ISBN 978-3-00-016977-9
The demolition of the bunker created a turmoil of impressive toppled concrete pieces, partially with "quasi-natural" breaking faces, cracks, roofs and slabs.
Warning!
This is not a sport gym! There are imminent dangers from:
Keep low-profile!
Currently, the climbing seems to be tolerated. Let's keep it this way:
Best approached by bike (10 km from Bernau station) or bus stop Försterei Woltersdorf (1.5 km).
With a car, park at the pullouts next to the road between Ladeburg and Lanke (:parking52.741450, 13.568500). From this parking spot just go to the east to the bunker (52.739643, 13.575633). Don't drive to the bunker!
The bunker "Koralle" served as naval headquarters in WW-II. It stood more than 10 m above ground. After the victory, the Red Army blew up the bunker. The area remained restricted for several decades and was used a a military training range. When access became possible in the 1990ies, development of bouldering and climbing routes was driven mainly by Berlin climbers.
Did you know that you can create an account to record, track and share your climbing ascents? Thousands of climbers are already doing this.
Anderl at Bunker "Koralle" - im000352.jpg
Anderl at Bunker "Koralle" - dsc05292.jpg
Bunker "Koralle" - im000327.jpg