This place gets way too crowded on Saturdays, long wait times for all the rides. Check the crowd calendar to find out when it’s empty. I like to go before the summer season in May. It’s not crowded at all on weekdays when schools are still in.
Crowded, long lines, and overpriced. Your best chance for light crowds is to go in the off-season (April, May, or late August). Even then, the park will still be crowded on Saturdays. If you’re going in the summer, buy a Flash Pass to skip the lines. It’s totally worth it!
It’s very crowded! Don’t go on Saturdays.
The lines are crazy on opening day! Go during the week. Fast Lane Pass is worth it on most Saturdays.
Go to Kings Island on a weekday in May. It’s never crowded!