The 2022–23 Tulane Green Wave men's basketball team represented Tulane University during the 2022–23 NCAA Division I men's basketball season.

The Green Wave, led by fourth-year head coach Ron Hunter, played their home games at Devlin Fieldhouse in New Orleans, Louisiana as members of the American Athletic Conference.

They finished the season with a record of 20–11, including 12–6 in AAC Play, which placed them 3rd.

They defeated Wichita State in the quarterfinals of the AAC tournament before losing in the semifinals to Memphis.

They defeated Temple in the quarterfinals of the AAC tournament before losing in the semifinals to Houston.