About a month ago, my girlfriend and I decided to visit Barcelona, as we wanted a vacation in a bustling city where we could hang out and have a good time. However, we encountered the problem that in Barcelona you can smoke weed only in special places called weed clubs. Fortunately, I was lucky enough to come across this website
https://barcelonaweedmap.com/ where I was able to find the location of the nearest weed clubs. I hope my answer will help those who are in a similar situation.