It may depend on the event.
I do not believe there is a charge for children up to a certain age. suggest you call them and if you have time, I will be happy to call tomorrow and leave an answer at this site.
If you want a dedicated seat for the 2 yr old child, a ticket will have to be purchased. If the child sits in your lap, you can purchase the seat for yourself. The tickets are for the privilege of occupying a seat, regardless of age, similar to any sports stadium.
Thank y'all! I believe they open at 11 am, and I'm going to call 3.
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