Speeds of sound (u) and viscosities (n) of water + glycol (mono-, di-, tri-, and tetraethylene glycol) mixtures have been measured at 303.15 K and 308.15 K. The results have been combined with these of our previous results for excess molar volumes converted to densities to obtain isentropic compressibilities. From the experimental data deviations in isentropic compressibility and viscosity have been calculated over the entire composition range.