As the name says, the nature reserve is a valley which consists of, among other things, some marshland and a tarn. The terrain is quite hilly and the forest is in some areas quite dense.
For more information: http://www.karlskoga.se/Uppleva--gora/Friluftsliv/Narnatur-och-naturreservat/Naturreservat/Djupa-dalen.html
Organizer
Länsstyrelsen Örebro Länlansstyrelsen.se/orebro.html