In this study, we developed a facile method for preparing a superhydrophobic paper surface using a multi-layer deposition of polydiallyldimethylammonium chloride (polyDADMAC) and silica particles, followed by a fluorination surface treatment with 1H,1H,2H,2H-perfluorooctyltriethoxysilane (POTS, CF 3 (CF 2 ) 5 CH 2 CH 2 Si(OC 2 H 5 ) 3 ). The superhydrophobic wood fiber products prepared in this study have contact angles of water greater than 150° and sliding angles less than 5°. Besides their high water repelling property, the superhydrophobic paper products kept a high tensile strength at high relative humidity condition. The superhydrophobic paper products also showed high resistance to bacterial contamination.