Disclosed is an educational multistage distillation column. The educational multistage distillation column according to the present invention includes: an upper housing which is connected with a condenser in order to be able to circulate and collect steam which is discharged by being vaporized from the inside after a condensation; a lower housing which is connected with a re-boiler in order to be able to circulate, vaporize and reinject liquid which is discharged from the inside; a central housing which is installed between the upper housing and the lower housing and is formed to move steam and liquid in the up and down direction; and limiting films which are interposed between the lower housing and the central housing and between the central housing and the upper housing and are formed with a hydrophobic porous film in order to block the movement of liquid and allow the movement of steam. The upper housing, the lower housing, and the central housing are formed so that at least one part is made of a transparent material in order to observe the inside. The present invention is able to: smoothly perform a selective penetration of gas while preventing a leakage by dividing each of stages which form the upper housing, the lower housing, and the central housing with the hydrophobic porous film; observe distillation processes in a state in which the inside form of the distillation column is not distorted by making the upper housing, the lower housing, and the central housing can be assembled as a transparent material of a quadrangle; and easily confirm an effect which influences the stages of the distillation column about the separation efficiency of distillation according to free controls of the stages.
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