2003 L.League

Statistics of L. League in the 2003 season. Tasaki Perule FC won the championship.

Championship playoff

 * All Teames Stay Division 1 in 2004 Season.

Position playoff

 * Shimizudaihachi SC, JEF United Ichihara Ladies, Renaissance Kumamoto FC Relegated to Division 2 in 2004 Season.

Division 1 Stay/Relegation playoff

 * Ohara Gakuen JaSRA LSC, Takarazuka Bunnys Ladies SC Stay Division 1 in 2004 Season.
 * Okayama Yunogo Belle, AS Elfen Sayama FC Relegated to Division 2 in 2004 Season.