ADELAIDE OVAL will release several thousand public tickets at noon Wednesday, with the Showdown poised to sell-out by Sunday.

Tickets will be available via Ticketek online and at retail outlets, with a mix of general admission, reserved and restricted-view seating to be made available. 

EVENTS: Joint banner confirmed, all welcomed on March

Once fully sold, the only way to obtain access to the game will be with a Port Adelaide three-game membership, available online at weareportadelaide.com.au or via the Power's membership hotline on 1300 467 232. 

Any sell-out will be confirmed on portadelaidefc.com.au.

BUY YOUR TICKETS HERE FROM 12:00pm WEDNESDAY