Below, please find a list of the current LIJSL sanctioned tournaments, hosted by LIJSL member clubs.
| Tournament Name | Hosting Club(s) | Date(s) | Age Groups | |
| Pierce Slutzky Memorial Thanksgiving Cup | Port Washington | November 30 | BU6-U9 GU6-U9 | Register |
| Massapequa Boys & Girls Thanksgiving | Massapequa | November 30-December 1 | BU8-U19 GU8-U19 | Register |
| Massapequa Boys Showcase | Massapequa | December 6-December 8 | BU13-U19 | Register |
| East Meadow SC World Cup Indoor Tournament | East Meadow | January 18-19 February 15-16 | BU6-U19 GU6-U19 | Jan. Register Feb. Register |
| Adam Novellano Memorial Tournament | West Islip | January 18-19 January 26 February 1-2 | BU7-U15 GU7-U15 | Register |