NOVELTY - Organic waste processing apparatus, comprises organic waste conveyance mixing vessel, aging stirring fermenter and quicklime input apparatus. The organic waste conveyance mixing vessel and aging stirring fermenter are arranged in a row. The screw conveyer is arranged for conveying the organic waste to the aging stirring fermenter. The aging stirring fermenter comprises discharge port.    USE - The apparatus is useful for processing organic waste for producing organic fertilizer and organic waste solid fuel (all claimed).    ADVANTAGE - The apparatus is simple and convenient to handle.    DETAILED DESCRIPTION - Organic waste processing apparatus, comprises organic waste conveyance mixing vessel, aging stirring fermenter and quicklime input apparatus. The organic waste conveyance mixing vessel and aging stirring fermenter are arranged in a row. The injecting hopper for injecting organic waste is provided to the upper portion of the conveyance mixing vessel, during stirring process of the organic waste. The screw conveyer is arranged for conveying the organic waste to the aging stirring fermenter. The aging stirring fermenter comprises discharge port, which discharges the product which had undergone aging fermentation provided in a predetermine location of edge portion, which is arranged opposite to the edge portion which is arranged in a row with the organic conveyance mixing vessel. The stirring conveyer is arranged for conveying to a discharge port. The screw conveyer is arranged for conveying quicklime to the aging stirring fermenter inside. The screw conveyer to the organic waste conveyance mixing vessel and the stirring conveyor of the aging stirring fermenter are connected with one set of drive motors having same axis. INDEPENDENT CLAIMS are included for the following:    (1) method of manufacturing organic fertilizer using organic waste and above-mentioned apparatus, involves injecting organic water to the apparatus, stirring the organic waste, adding quicklime to the organic waste, aging the mixture, discharging the product, and drying the obtained product; and    (2) method of manufacturing organic waste solid fuel, involves adding organic waste to the apparatus, stirring the organic waste, adding quicklime and organic waste oil to the organic waste, aging the mixture, discharging the product, and drying the product.