Movie of boys fleeing a reformatory
 

Hi :)
3/4 years ago I watched a movie where some teenagers aged 14 to 16 fled a reformatory (I don't know if it was really a reformatory, but it was something like this.)
In the film, I remember that they went to a forest and were walking somewhere. I don't remember anything else about this movie, however, I wanted to watch it again.
If anyone knows the name, I appreciate it. (Sorry if my English is bad, it is not my main language)
I think the language was English, but I'm not entirely sure

Was the movie NEW in theaters 3 to four years ago? If not, any guess when it might have been released?

Re: Movie of boys fleeing a reformatory
 

Not a lot to go on but perhaps Wilderness?

If it was an older film, how about " Bless the Beasts and the Children (1971) ".

Could it be "Toy Soldiers" (1991)?