A method for producing a multi-layer polyethylene resin foam sheet having a polyethylene resin foam layer and a polyolefin resin layer laminated on at least one side of the polyethylene resin foam layer, comprising the steps of: providing a foamable molten polyethylene resin composition comprising a polyethylene resin containing a low density polyethylene in an amount of 50% by weight or more, and a physical blowing agent, providing a molten polyolefin resin composition comprising 20 to 80% by weight of an ethylene-propylene random copolymer obtained using a metallocene polymerization catalyst and having a melting point of 135°C or lower, which is measured by heat flux differential scanning calorimetry in accordance with JIS K7121-1987, and 20 to 80% by weight of a polyethylene resin selected from the group consisting of low density polyethylene, linear low density polyethylene, high density polyethylene and mixtures thereof, wherein the sum of the ethylene-propylene random copolymer and the polyethylene resin is 100% by weight, wherein a ratio μ PP / μ PEB of a melt viscosity μ PP of the ethylene-propylene random copolymer at 190°C and a shear rate of 100 sec -1 to a melt viscosity μ PEB of the polyethylene resin at 190°C and at a shear rate of 100 sec -1 is not lower than 0.4 and not higher than 1.5, and coextruding the foamable molten polyethylene resin composition and the molten polyolefin resin composition to form the multi-layer polyethylene resin foam sheet wherein the foamable molten polyethylene resin composition forms the polyethylene resin foam layer and the molten polyolefin resin composition forms the polyolefin resin layer as a surface layer of the multi-layer polyethylene resin foam sheet. providing a foamable molten polyethylene resin composition comprising a polyethylene resin containing a low density polyethylene in an amount of 50% by weight or more, and a physical blowing agent, providing a molten polyolefin resin composition comprising 20 to 80% by weight of an ethylene-propylene random copolymer obtained using a metallocene polymerization catalyst and having a melting point of 135°C or lower, which is measured by heat flux differential scanning calorimetry in accordance with JIS K7121-1987, and 20 to 80% by weight of a polyethylene resin selected from the group consisting of low density polyethylene, linear low density polyethylene, high density polyethylene and mixtures thereof, wherein the sum of the ethylene-propylene random copolymer and the polyethylene resin is 100% by weight, wherein a ratio μ PP / μ PEB of a melt viscosity μ PP of the ethylene-propylene random copolymer at 190°C and a shear rate of 100 sec -1 to a melt viscosity μ PEB of the polyethylene resin at 190°C and at a shear rate of 100 sec -1 is not lower than 0.4 and not higher than 1.5, and coextruding the foamable molten polyethylene resin composition and the molten polyolefin resin composition to form the multi-layer polyethylene resin foam sheet wherein the foamable molten polyethylene resin composition forms the polyethylene resin foam layer and the molten polyolefin resin composition forms the polyolefin resin layer as a surface layer of the multi-layer polyethylene resin foam sheet.