Matej Delač (pronounced ; born 20 August 1992) is a Croatian goalkeeper who plays for AC Horsens.
A product of Inter Zaprešić youth academy, Delač started to impress very early on and after only a few appearances for Croatia U-15 he attracted attention from bigger clubs across Europe. During summer 2008, Delač went on trial at Portuguese Liga club Benfica and came very close to joining them, but the two clubs couldn't agree terms so he stayed at Zaprešić.
He had his professional debut for NK Inter Zaprešić in the 2008–09 season on 22 February 2009 against NK Zagreb, becoming the youngest player ever to appear in the Croatian first division (at 16 years and 186 days of age). He impressed football pundits in his debut by miraculously saving a penalty from Davor Vugrinec in the 85th minute, contributing to Inter's 1–0 victory and becoming man of the match. Delač continued with good performances and finished the 2008-09 season with 15 appearances, as the club's first-choice goalkeeper.