We're planning a family trip to Italy and Spain this summer that we're very excited about. My oldest daughter will have just graduated high school and will be having her 18th birthday while we're in Barcelona. While I know just being in Barcelona will be an amazing way to spend a birthday, I'm wondering if anyone has suggestions to make the day especially memorable for her.
We're vegetarian, and I've already researched some vegetarian restaurants for us to try, but I wonder if there is an especially great pasty shop for a cake, or some fun teen and young adult focused activities we should check out. (My kids will have seen many, many amazing museums by the time we get to Barcelona and might like a break.) Anything cool, trendy, or new related to pop culture, music, fun shops, etc. would be fantastic. Thank you!