The invention belongs to the field of textile and particularly discloses a viscose cotton yarn gluing process. The process comprises the following steps of 1, cleaning, 2, drying before gluing, 3, cotton yarn guiding, 4, stirring and gluing, 5, frictioning, 6, drying after gluing and 7, rolling. According to the scheme, the viscose cotton yarn gluing process enhances the flowability of the viscose, so that the cotton yarn gluing is more even, the viscose is prevented from solidifying and layering when gluing is carried out, and the quality of cotton yarn gluing is improved. Besides, under the circumstance of insufficient viscose, the continuity of gluing work can still be guaranteed, the efficiency of cotton yarn gluing is improved, and the labor cost is low.