Kocaelispor is a Turkish football club based in İzmit, Kocaeli. They were founded in 1966 and played in the top level between 1980–1988, 1992–2003 and the 2008–09 seasons. Their best finish was in 1992–93 season, where they finished fourth. They have won the Turkish Cup twice, in 1997 and 2002. On 8 January 2015, in front of 20,152 spectators, Kocaelispor set a record for the highest attendance at a Turkish Regional Amateur League encounter.

The Turkish Cup is a football cup competition in Turkish football, run by the Turkish Football Federation since 1962. During a brief sponsorship period with Fortis, its sponsored name was Fortis Türkiye Kupası. Now Ziraat Bankası is the sponsor and the sponsored name for the cup is Ziraat Turkish Cup.