The invention relates to a method for manufacturing an antistatic automotive interior non-woven fabric and belongs to the technical field of textile. The method comprises the processes of preparation before net formation of the non-woven fabric, air laying, fiber web strengthening and post processing. The manufacturing method comprises the following steps that before a fiber web subjected to air laying enters the fiber web strengthening process, spinning solution extruded from an antistatic spinning spinneret is drawn into ultrathin conducting fibers under the action of a high voltage electrostatic field; overlapping the ultrathin conducting fibers on the surface of the fiber web to form a combined fiber web; and then by the fiber web strengthening process, manufacturing the antistatic automotive interior non-woven fabric. According to the invention, the defects of easiness for volatilization and poor adaptability which are caused by use of an antistatic agent are overcome; the prepared antistatic automotive interior non-woven fabric has a good and durable antistatic effect; the physical mechanical performance of an original fiber web is not changed; the fibers in the fiber web is distributed in a three-dimensional manner; longitudinal and transverse strength difference of a product is small; and the method is suitable for producing the antistatic automotive interior non-woven fabric.