Source - Splatoonus
After 15 Splatfests, they decided to bring the finale. On July 22nd, 2016, at 2AM PT to July 24th, 2016 at 2AM PT.
All 3 regions, (NA, EU, JPN) will have this Splatfest. However, NA and EU will be together, while JPN will be playing separately :D .
Voting for your...