The 2022–23 Wagner Seahawks men's basketball team represented Wagner College in the 2022–23 NCAA Division I men's basketball season.

The Seahawks, led by first-year head coach Donald Copeland, played their home games at the Spiro Sports Center in Staten Island, New York as a member of the Northeast Conference.

2 seed in the NEC tournament, they defeated Saint Francis (PA)[1] and LIU,[2] before falling to Bryant in the championship game.

[3] On April 12, it was announced that head coach Bashir Mason would be leaving the program to become the next head coach at Saint Peter's.

[4] On April 21, Seton Hall assistant and former Wagner assistant under Mason, Donald Copeland, was named as Mason's successor.