The J&S Cup 2005 was a WTA tennis clay court tournament for women in Warsaw . It was part of the 2005 WTA Tour as a Tier II category tournament . The tournament took place from April 23rd to May 1st, 2005.
The qualification for the J&S Cup 2005 took place from April 23 to 25, 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.