7 selections by the New York Islanders in the 2015 NHL Entry Draft.
| Year | Pick | Round | Team | Player | Pos | Amateur Club | League | Country |
|---|---|---|---|---|---|---|---|---|
| 2015 | 16 | 1 | New York Islanders | Mathew Barzal | C | Seattle | WHL | CAN |
| 2015 | 28 | 1 | New York Islanders | Anthony Beauvillier | LW | Shawinigan | QMJHL | CAN |
| 2015 | 82 | 3 | New York Islanders | Mitchell Vande Sompel | D | Oshawa | OHL | CAN |
| 2015 | 112 | 4 | New York Islanders | Parker Wotherspoon | D | Tri-City | WHL | CAN |
| 2015 | 147 | 5 | New York Islanders | Ryan Pilon | D | Brandon | WHL | CAN |
| 2015 | 172 | 6 | New York Islanders | Andong Song | D | Lawrenceville | — | CHN |
| 2015 | 202 | 7 | New York Islanders | Petter Hansson | D | Linkoping Jr. | SWEDEN-JR. | SWE |