>>1605644I'm in Sofia which is right next to the vitosha mountain which is where I am right now. On one of my hikes I found this shelter by accident and I've been coming here a few times. It's a great spot and I think very few people know about it because its really out of the way of the main trail. So far i haven't seen other people here except for the things they leave behind like bottles of water or salt or camping grills. There's even a fire pit set up by whoever made the shelter. It's great.