In the title compound, C(18)H(20)BrNO(3), the oxazolidine ring adopts an envelope conformation with the N atom at the flap position. The mean plane of oxazolidine ring makes dihedral angles of 82.96 (13) and 70.97 (12)°, respectively, with the phenyl and benzene rings. In the crystal, adjacent mol-ecules are connected via O-H⋯O and C-H⋯O hydrogen bonds and C-H⋯π inter-actions into a zigzag chain along the b axis.