You are downtown Philly either pay the piper or take your chances on finding a steet spot nearby. If there is a really good show then street parking will be limited.
Parking Garage is your best bet
If the show is more than 2 hours, which was true for ours, then find a paid parking garage near by and don't take any chance with street parking even if you find one. The Philadelphia Parking Authority often wait by the side of a car to issue a ticket as soon as the 2 hours limits is up. You will end up paying more than if you park at a parking garage. There is a SEPTA subway station only one block away, so if you already have parked your car elsewhere and can take the public transportation, it may be a better option to get to the theater.
you can easily find street parking and just pay at kiosk no need to enter a 20$ lot
Tons of garages nearby
Next door is a parking garage, 2 short block walk, on the same side of the street. It was $32 for 2.5 hours, it was cold weather day, had to pay it.
Yes Messeurs Schierbaum and Elton are correct. If you're lucky enough you may also find a spot on the side of the streets around the theater but most of the time it has a limit of only two hours.
I parked on the street, no problem.
Across the street at the hotel parking. Easy in, easy out.
Thanks! Your answer is awaiting moderation.