There is no audience parking at the theater- there is a lot on the Center grounds but it is reserved for staff and guest artists, unknown vehicles risk being towed. There are paid parking lots and garages along Mercer as you approach the theater.
Its first come first serve, but you still have to pay on arrival, you'll have better luck parking in the parking garage and walking over from there, you still have to pay for parking at the garage but at least your guaranteed a spot, there is a drop off spot if you need to drop anyone off before you go park
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