Bubble-point temperatures (at 95.6 kPa) over the entire composition range are measured for the binary mixtures formed by hexan-1-ol with 1,2-dichloroethane, 1,1,2,2-tetrachloroethane, trichloroethene, and tetrachloroehene, employing a Swietoslawski type ebulliometer. Both Wilson and nonrandom two-liquid (NRTL) models are found to represent the measured liquid-phase composition versus bubble-point temperature data well. The computed values of the vapor-phase mole fractions, liquid-phase activity coefficients, and excess Gibbs energies are tabulated and briefly discussed.