Just south of Oslo lies this quite large bunker. It’s not quite clear what it’s original purpose is but the most likely theory I’ve heard so far is some kind of secure archive. It’s a fairly interesting and remarkably undisturbed bunker considering it’s proximity to heavily populated areas. Definitely worth a look.
Bunker entrance
Bunker entrance
Tunell from entrence with stairs down from defensive position
Shelves in cross tunell
Northernmost tunell
One of two 60-70 meter tunells.
It had gotten dark by the time I got back out and left.
Derelict and disused 
Hvor ligger dette hen??
Fant den etter litt søking den er ved et vann i sandvika det er det eneste tipset jeg legger igjen 🙂
Where is this bunker located?