| Clifford Hagen | |
| Predecessor: | Hillel Lofaso |
| Term End: | April 1, 2024 |
| Vicepresident: | José R. Ramírez-Garofalo |
| Party: | Democratic |
| Successor: | José R. Ramírez-Garofalo |
| Birth Date: | 28 October 1966 |
| Birth Place: | Staten Island, New York, U.S. |
| President of Protectors of Pine Oak Woods | |
| Term Start: | April 1, 2024 |
Clifford Hagen (born October 28, 1966) is an American educator,[1] naturalist, and environmentalist[2] from Staten Island, New York. In April 2012, he was elected as the third president of Protectors of Pine Oak Woods,[3] a non-profit focused on the preservation of natural areas in New York City. He served in this role until February 2024.[4]