Provided is a method for manufacturing non-woven fabric using paper mulberry. The method for manufacturing non-woven fabric improves the quality of products like a vehicle filter and an air conditioner filter by manufacturing non-woven fabric using paper mulberry and reflecting lightweight, absorption, dryness, and antibacterial properties which are the properties of the paper mulberry. [Reference numerals] (S1) Mulberry white skin preparation step;(S2) First slicing step;(S3) Second slicing step;(S4) Third slicing step;(S5) Selection step;(S6) Forming step