2002–03 Czech 1. Liga season

The 2002–03 Czech 1.liga season was the tenth season of the Czech 1.liga, the second level of ice hockey in the Czech Republic. 14 teams participated in the league, and HC Kladno won the championship.

Quarterfinals

 * HC Rabat Kladno – SK Horácká Slavia Třebíč 3:0 (5:1, 5:1, 3:2 P)
 * HC Dukla Jihlava – IHC Písek 3:2 (4:1, 2:3 SN, 4:6, 5:2, 1:0)
 * KLH Chomutov – HC Slovan Ústí nad Labem 3:2 (5:8, 4:0, 2:1 P, 2:6, 6:2)
 * BK Mladá Boleslav – HC Prostějov 2:3 (6:3, 3:2 SN, 1:5, 0:1, 2:7)

Semifinals

 * HC Rabat Kladno – HC Prostějov 3:0 (2:0, 5:4 P, 5:1)
 * HC Dukla Jihlava – KLH Chomutov 3:0 (5:2, 4:1, 3:2)

Final

 * HC Rabat Kladno – HC Dukla Jihlava 3:1 (4:2, 4:3 SN, 1:4, 5:1)