IRRIGATION of forests with sewage water for fuel and timber production inEgypt is an approach which helps to overcome health hazards associated withsewage farming. Hopefully, sewage water will help in the expansion of the irrigatedagriculture or save the fresh water for other sectors. This study was carried out toinvestigate the impact of irrigation with treated sewage water on the properties andnutrients status of soils in Luxor Governorate. samples of sewage water, groundwater and Nile water as well as samples of soil irrigated with these water sourceswere collected and analyzed.The results showed that sewage water and groundwater are consideredmoderately saline with an ECw of 0.88 and 1.20 dS/m, respectively, while the Nilewater is slightly saline (ECw 0.27 dS/m). With respect of their SAR, RSC and Clvalues, all investigated water sources are of a high quality and can be used in theirrigation without limitations. Moreover, sewage water contained higher amount oforganic matter, N, P and K compared to groundwater and Nile water.On the other hand, most of the soils that were irrigated with sewage water wereof low levels of salinity (ECe < 4dS/m) and sodocity (SARe <13), indicating nothreat to soil quality. Use of sewage water in irrigation also improved the chemicalproperties and fertility status of the soils. It increased OM, N, K and P levels in thesoils while pH and CaCO3 values decreased. The irrigation system showed effectsof treated sewage water on the soil properties. The soils irrigated with sewage waterunder the surface irrigation system had higher values of OM, ECe, total nitrogenand available phosphorus but lower SARe and available K levels than those underthe drip irrigation systems. Moreover, prolonged irrigated (15 years) with sewagewater had a higher values of saturation percentage, organic matter, total nitrogen,available phosphorus, and available K but the lower ones of pH, SARe and calciumcarbonate than those under the short term (4 years) use of sewage water.