DS really wants to go to this festival - Primavera in Barcelona, next June. He'll be 16, about to turn 17 (Year 12) by then. He would be going with one friend, also 16/17. Obviously because of Covid he hasn't been to anything like this in the UK without an adult, let alone in another country. If it was in the UK I would say yes, but I'm nervous about the potential for things to go wrong (pick pockets, losing passport, getting hurt) and I wouldn't be able to get there to help. I've just checked the website and it's not camping, you have to get accommodation in the city. It's at the end of half term.
Has anyone been before? Even if you haven't, would you let your DS go? He's quite cautious in general, not a party animal, but loves music/bands. He has to give an answer by tomorrow - help!