Show Court 2 (also known as 1573 Arena for sponsorship reasons) is the equal-fifth largest tennis court at Melbourne Park, in Melbourne, Australia, the venue of the Australian Open.

[2] Show Court 2 was constructed along with the rest of the original Melbourne Park precinct in 1987, debuting at the 1988 Australian Open.

The court has always been available on a walk-up basis for spectators at the Australian Open with a ground pass.

The court has no roof, but includes seating and shaded areas, and is usually heavily populated in the first week of the Australian Open for outside matches.

[3] For the 2019 Australian Open and onwards, it was renamed 1573 Arena for commercial purposes, after Chinese distillery Luzhou Laojiao, producer of a baijiu labelled Guojiao 1573, made a five-year sponsorship deal with Tennis Australia, which also featured corner signage on both Margaret Court and Rod Laver Arena.