Summer event when?

Well, if we're going by the JP schedule, it should start in early August (in JP it was back to back with the Camelot 2 banner, though Camelot 2 was actually after the summer event in JP). Also, considering Camelot 2 lasts till the 1st of August, I'm guessin that the summer event might start right after that.

1/2 AP Campaign ends 25.7 20:59, so I assume Summer Event will start 26.7