Long Island Invitational

Islip Invitational, also known as the Long Island Invitational or LISO Invitational, is a Division C and soon to be Division B invitational hosted by Islip High School (changed to Kellenberg Memorial High School for the 2019 season) in the state of New York. It is usually the largest Division C invitational in the state.

Scoresheets

 * [[Media:2017 Islip Invitational (NY) Rankings.pdf|2017]]
 * [[Media:2016 Islip Invitational (NY) Rankings.pdf|2016]]
 * [[Media:2015 Islip Invitational (NY) Rankings.pdf|2015]]
 * [[Media:2014 Islip Invitational (NY) Rankings.pdf|2014]]