When I was there, there were a lot of parking garages. They are not free but also not expensive.
Plenty of parking, not free the day i was there
When i went the parking was not free but seemed to be ample. I don't think it was too expensive but im not positive as i did not pay when we left. It was very fun and lots to see and do though.
There's a decent amount and it is free (unless they changed it since I've been there)
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