Events are special competitions in Fishing Clash that last for several days.
Events are available from level 10 and those available for you will be visible on the right side if the main game screen.
By tapping on the event button you will see full event list.
Each event will have its difficulty described when it ends your progress.
Events may have different requirements, rules, duration, and prizes. For specified information about any given event, you'll have to enter that event.