Ultraviolet curable silicone composition and cured product thereof

Provided are a low-viscosity ultraviolet curable silicone composition capable of being used even in a surface exposure method and a lift-up method etc.; and a cured product superior in tensile strength and elongation at break. The ultraviolet curable silicone composition contains:(A) an organopolysiloxane;(B) a photopolymerization initiator; and(C) a monofunctional (meth)acrylate compound having no siloxane structure and/or(D) a multifunctional (meth)acrylate compound having no siloxane structure, wherein the organopolysiloxane is represented by the following general formula (1):wherein n satisfies 1≤n≤1,000, m satisfies 1≤m≤1,000, Ar is an aromatic group, R1 represents a monovalent hydrocarbon group having 1 to 20 carbon atoms, A is a group represented by the following formula (2):wherein p satisfies 0≤p≤10, a satisfies 1≤a≤3, R1 represents a monovalent hydrocarbon group having 1 to 20 carbon atoms, R2 represents an oxygen atom or an alkylene group, R3 represents an acryloyloxyalkyl group or the like.