The evaluated experimental data are presented and evaluated for 15 known nuclides of mass 190 (Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Tl, Pb, Bi, Po). This work supersedes earlier full evaluations of A=190 by 2003Si05, 1990Si09, 1982Le22 and 1973Sc42. For 190Hf, only the isotopic identification has been made, with no information about the half-life of the ground state or its decay properties. For 190Ta, only one excited state as an isomer has been identified, but with no knowledge about its decay properties. For 190W, 190Re, 190Bi and 190Po, available spectroscopic data are scarce. The decay schemes of 190Ta, 190W, 190Au, 190Hg, 190Au isomer decay, 190Tl (both the activities), 190Pb, and 190Bi (both the activities) are considered incomplete by the evaluators. At present, extensive level structures, both the low-spin and high-spin, are known for 190Os, 190Ir, 190Pt, 190Au, 190Hg, 190Tl and 190Pb, but data for level lifetimes, and γ-ray transition probabilities are generally lacking.