2009–10 Croatian First Football League

The 2009–10 Croatian First Football League (officially known as the T-Com Prva HNL for sponsorship reasons) was the nineteenth season of the Croatian First Football League, the national championship for men's association football teams in Croatia, since its establishment in 1992. It began on 24 July 2009 and ended on 13 May 2010. Dinamo Zagreb were the defending champions, having won their eleventh championship title (and fourth consecutive title) the previous season, and they defended the title again, after a goalless draw with Hajduk Split on 1 May 2010.

2009–10 Croatian First Football League

The 2009–10 Croatian First Football League (officially known as the T-Com Prva HNL for sponsorship reasons) was the nineteenth season of the Croatian First Football League, the national championship for men's association football teams in Croatia, since its establishment in 1992. It began on 24 July 2009 and ended on 13 May 2010. Dinamo Zagreb were the defending champions, having won their eleventh championship title (and fourth consecutive title) the previous season, and they defended the title again, after a goalless draw with Hajduk Split on 1 May 2010.