No ticket required. Check the schedule for show times. There are usually 3 or 4 on a given day. Don't be discouraged if the crowd looks huge. The Hyperion holds A LOT of people and you won't have any problem getting seating. It is absolutely worth taking the time to see it while you're there. We saw it 2 years ago and our boys, then 7 and 9, loved it as much as we did! The show will be ending for good in August, 2010.