Planet Ice Milton Keynes has limited parking spaces outside the rink, this costs £2 for 2 hours, and £4 for 4 hours, payable at the machines on site.
Do not park in the underground carpark at Morrisons which is next door, they lock the car park 30 minutes after the shop closes and this may be while the match is still on.
A lot of people park near the main entrance of Morrisons, and up by Argos. Parking charges do apply until 7pm, and you can pay by phone, the App or cash at the machine. The rink is a 5 minutes walk from here.