To provide a filter cloth for a belt press type electro-osmotic dewatering machine, wherein a treatment amount is large, the solid concentration of wastewater is low, the service life of the filter cloth is long, and a smooth joint is possible.

The filter cloth for the belt press type electro-osmotic dewatering machine is composed by the multiple weave of monofilaments of a thermoplastic resin, and the permeability of the filter cloth is 3,000-5,000 cc/cm2*min. Preferably, it is composed by the double weave of the monifilaments of the thermoplastic resin. More preferably, the line diameter of the monofilament is 0.35-1.00 mm.