In the title compound, C(24)H(22)BrNO(3), the dihydro-pyran ring adopts a half-chair conformation, whereas the pyrrolidine ring is in an envelope conformation. The bromo-phenyl group is oriented at an angle of 66.44 (4)° with respect to the naphthalene ring system. In the crystal structure, mol-ecules are linked into centrosymmetric dimers by C-H⋯π inter-actions and the dimers are connected via C-H⋯Br hydrogen bonds. The crystal structure is further stabilized by π-π inter-actions [centroid-centroid distance = 3.453 (1) Å].