
| Player | Pos | Status | Date |
|---|---|---|---|
| D | Out (Pulock will miss two to four weeks, the Islanders announced Sunday (Nov. 1).) | 10/29 | |
| LW | Injured Reserve (The New York Islanders placed F Matias Maccelli on injured reserve.) | 10/17 | |
| C | Injured Reserve (The New York Islanders placed F Calum Ritchie on injured reserve.) | 10/17 | |
| D | Injured Reserve (The New York Islanders placed D Alexander Romanov on injured reserve on Monday (Oct. 19).) | 10/6 | |
| C | Injured Reserve (The New York Islanders said on Thursday (Oct. 15) that Barzal has been skating on his own, but there is no timeline for his return, according to Andrew Gross of Newsday.) | 9/16 |