For a sample of 143 stars in M80 observed with FLAMES@VLT we give here: identifications, coordinates, BV magnitudes, heliocentric RV (table2). For members we also give: atmospheric parameters, [Fe/H] (table 3); [O/Fe], [Na/Fe], [Mg/Fe], [Al/Fe] (table 5); the alpha-elements Si, Ca, and Ti (table 6); the Fe-peak elements Sc, V, Cr, Mn, Co, Ni, Cu, and Zn (table 7); the n-capture elements Y, Zr, La, Ce, Pr, Nd, Sm, (table 8, only UVES stars); Ba (table 9). (7 data files).