The invention discloses a membrane distillation concentration method for hydrogen peroxide solution, and belongs to the technical field of concentration of the hydrogen peroxide solution. The method is characterized in that a hydrophobic microporous membrane which is not soaked by the hydrogen peroxide solution is adopted, wherein a membrane distillation concentration device is selected for concentrating the hydrogen peroxide solution; the raw material side is the hydrogen peroxide solution which is heated at a constant temperature; the penetration side is in any form of cold fluid, air gap cooling plate, vacuum and carrier gas blowing; water in the aqueous solution of the hydrogen peroxide on the raw material side penetrates through membrane holes to the penetration side in the form of steam under the action of steam pressure difference on the two sides of the membrane; and water vapor on the penetration side is removed by condensation of the cold fluid, cooling of the air gap cooling plate, vacuuming or carrier gas blowing, so that the concentration of the hydrogen peroxide solution is realized. The method has the following advantages that: the operating conditions are mild by using the membrane distillation concentration method; the operating temperature is lower, so the decomposition of the hydrogen peroxide caused by high operating temperature is prevented; and the process has low energy consumption and simple flow, is easy to operate and saves the energy.