Promenade parking is right across from the Woodruff Arts Center. Last time I went I think the event free was $15.
I parked on the street last time I went. Pretty cheap
That is correct Michael. I have also, from my experience, never paid more than $20
If you're going to the ASO you can pre purchase a parking ticket which is on a street towards the back side of the ASO entrance. I highly recommending pre-purchase tickets for parking.
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