An adhesive silicone composition having (A) a linear or branched organopolysiloxane having at least two alkenyl groups in a molecule (B) an organopolysiloxane comprising R23SiO1/2 units and SiO4/2 units, wherein R2 is, independently of each other, a substituted or unsubstituted, monovalent hydrocarbon group having 1 to 10 carbon atoms, (C) an organohydrogenpolysiloxane having at least three hydrogen atoms each bonded to a silicon atom in a molecule and having no aryl group, and (E) an organohydrogenpolysiloxane having at least three hydrogen atoms each bonded to a silicon atom in a molecule and having an aryl group-containing organic group.