>>867291Highly depending on local rules.
I can tell you this, i have wild camped in these nations and never had a problem: Germany, Austria, Switzerland, Montenegro, Italy, Poland, Sweden, Norway, Denmark, France, Belgium, Netherlands, Scotland and the UK.
My rules:
* don't look like a bum, but like a hiker
* don't camp where others make their living or live
* don't make a open fire
* don't cut trees or change anything
* be stealthy (light, noise, colours)
Just do it.
Pic: making hot water for a cup of coco with espresso.