Missile silo

During the Cold War, medium-range missiles of the type R-5 were stored in the former military barracks, at times also some nuclear warheads. The silos are not accessible, but still worth seeing from the outside due to their sheer size.

Where the wider path turns to the right, you just have to walk straight on the path a little way back. You reach the building, but it is mostly hidden under a heavily overgrown hill. There are actually a few trees on it. The interesting place with the gate is at the narrow back!
You are inside a walled area here and you have to have the courage to ignore some clear prohibition signs. The place itself is already quite spooky, so staying there inevitably creates a rather unpleasant feeling. But in this isolation, you are unlikely to experience any trouble. There is no functioning or continuous surveillance. Unfortunately, of course, you cannot be completely sure.