Completely randomly stumbled over this while searching for some aquaria, and I haven't seen it mentioned anywhere in here, so I thought I would share:
Apparently, the Aquarium Trocadero (Paris Aquarium) has a temporary exhibition about pirates with One Piece as its focal point. One Piece models, cinema with One Piece, One Piece reading corner etc.
Doesn't look really impressing, but it's still interesting because I've never heard of a such exhibition in Europe. Guess One Piece is more popular in France than I thought…
Do we have any French people in here who can enlighten me/us a bit more about this exhibition or even would have happened to have visited? I'm especially interested in the "collaboration" bit, though since they show anime pictures, it's probably only with Toei and not with Shueisha.