The invention relates to a ramie stamping, fiber separating and washing machine. According to the machine, a ramie conveying unit, a ramie stamping unit, a power unit and a ramie fiber separating unit are adopted, wherein the ramie conveying unit comprises a first-stage ramie conveying unit and a second-stage ramie conveying unit; the ramie stamping unit is arranged on the first-stage ramie conveying unit; the power unit is arranged below the first-stage ramie conveying unit and provides power for the ramie stamping unit; the second-stage ramie conveying unit and the first-stage ramie conveying unit are combined and connected together in a matching manner; the second-stage ramie conveying unit is lower than the first-stage ramie conveying unit and is arranged behind the first-stage ramie conveying unit; the ramie fiber separating unit is arranged on the second-stage ramie conveying unit. The machine has the advantages that ramie is fed in the horizontal position and stamping and fiber separation are carried out in the vertical position; the machine is reasonable and clear in structure and enhanced in stability; all the units work harmonically; the machine is simple to operate, automatically controls production and has the effects of reducing ramie winding and improving the production efficiency.