In this work, the structural characteristic and photoluminescence properties were investigated in Eu3+ ions-doped B2O3-TeO2 -ZnO-Na2O glasses. These glasses were prepared by the melting method in air, after that thermal annealed 350°C, 450°C and 550°C for different times. The analysis results of structure on these glasses showed the formation of micro-crystals in host glass after thermal annealed process. The photoluminescence spectra of Eu3+ ions in these samples were observed. The local vibration mode around Eu3+ ions was investigated by the phonon side band associated with 7Fo - 5D2 transition of Eu3+. Judd-Ofelt parameters have been evaluated from photoluminescence spectra and were to predict the luminescence intensity ratios of 5Do -- 7FJ (J=2, 4 and 6) to 5Do -- 7Fl transition. The obtained results have been used for calculating Omega2, Omega 4, Omega6 parameters by using Judd-Ofelt theory. These Omega2, Omega 4, Omega6 parameters allow to derive radiative properties of Eu3+ ions in glass material such as transition probabilities, radiative lifetimes and peak stimulated emission cross-section for the 5Do -- 7FJ transitions.