The adidas International 2003 was a WTA hard court tennis tournament for women in Sydney . It was part of the 2003 WTA Tour as a Tier II category tournament . The tournament took place from January 3rd to 11th, 2003.
Qualification for the adidas International 2003 took place from January 3rd to 5th, 2005. Four qualifying places for the singles and one qualification place for the doubles were played, which entitle them to participate in the main draw of the tournament.