The invention relates to a self-adhesive conductive silicone rubber electromagnetic shielding material. The self-adhesive conductive silicone rubber electromagnetic shielding material is characterized in that the electromagnetic shielding material is prepared from the following components by weight percent: 10 to 40% of silicone rubber, 1 to 20% of tackifier, 1 to 10% of coupling agent, 1 to 10% of curing agent and 50 to 85% of functional filler, wherein the functional filler includes conductive particles of conductive carbon black, nickel coated graphite, nickel coated glass beads, silver coated aluminum powder and silver coated glass beads, the average particle diameter is 0.01 to 500 micrometers, the impurity content is lower than 0.1%, and the moisture content is lower than 0.5%. The self-adhesive conductive silicone rubber electromagnetic shielding material has the functions of conduction and electromagnetic shielding and has a self-adhesive characteristic, poor electromagnetic sealing generated by manual assembly can be eliminated, the electromagnetic shielding effect of a product is good, and automatic assembly can be realized.