The invention discloses a pasting method of multi-color sample wafers. The pasting method includes the following steps of plate cutting; selecting of the sample wafers; arranging of the sample wafers;fixing of templates; and pasting of the sample wafers. According to the pasting method of the multi-color sample wafers, during plate cutting, marking is carried out according to color numbers on a plate, the needed sample wafers with different colors are arranged in a classified manner through color number marks according to the requirements on sample pages during classifying, it is not needed to recognize different colors in the sample wafers with tiny color differences with eyes to select the sample wafers during pasting, the accuracy and the working efficiency of sample selection are improved, and harm to the vision of workers is also avoided. Meanwhile, during pasting, the templates corresponding to the pasting positions of the sample page sample wafers are used for pasting, the pasting uniformity and the pasting efficiency are greatly improved, and in combination with arranging and wafer sorting procedures, even the effect of blind pasting can be achieved.