We had no problem finding parking. We did done early, 5pm and its was in Sept. I guess it depends on the time of the year. Additional parking is available across the street at their store.
There is a parking lot that is marked for the Bubble room, across the street to the right of the gift shop.
The parking spots are across the street maybe a block north. Theres a lot of construction so it can definitely get confusing.
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