The proposition of trivalent europium as a luminescent dopant in poly(methyl methacrylate) (PMMA) host is presented. Optical characterization and fabrication technology of the doped polymeric fiber is shown. The proposed luminescent material exhibits an intense luminescence under 355- and 405-nm excitation. Additionally, the measured decay time (0.51 ms, transition) at third harmonic Nd:YAG excitation showed low luminescence quenching in chelate doped PMMA. The luminescent properties and influence of spectral attenuations on the luminescence shape in fabricated fibers are also presented.