The participating teams for 2017 can be found on the subpage Teams 2017 (on the left).

These teams participated in HJK CUP 2016.

U9 (boys born 1.1.2007 or later)
AIK 07 Akademi, FC Honka, FC Kasiysi RED, Harju JK, HJK (2 teams), IF Brommapojkarna, IFK Stocksund U9, Ilves, JJK – 07, KuPS, Oulu YJ, TPS and Zenit (2 teams).

U10 (boys born 1.1.2006 or later)
DUSH7, FC Honka Akatemia, Harju JK, HJK (2 teams), IFK Lidingö P06, IFK Stocksund P06, Ilves P06, KuPS, KäPa United 06, Nacka FC, ORPA, RoPS, TPS, VPS-j P06 and Zenit.

U11 (boys born 1.1.2005 or later)
FC Kuusysi, Harju JK, HauPa, HJK (2 teams), IFK Lidingö P05:A, IFK Stocksund, Ilves, Käpylän Pallo 05 United, KuPS, LePa, Rovaniemen Palloseura (RoPS), Sjk-juniorit, TPS, VPS j P05 and Zenit.

U12 (boys born 1.1.2004 or later)
FC Lahti YJ, FS METTA/Rīga, Harju JK, HJK (2 teams), IFK Lidingö FK P04 Academy, Ilves P04, KuPS U12, Oulu yj P04, TPS, VJS and Zenit

U13 (boys born 1.1.2003 or later)
FC Lahti YJ, FC Nõmme United, GrIFK U13 / Black, HJK, IFK Stocksund, JK Tallinna Kalev, KuPS Dn03, OLS-03 Academy, Orpa 03, Sollentuna FK Vaxmora, TPS and Zenit.