A coating composition for an electrical steel sheet including an epoxy resin, a latent epoxy resin curing agent, and a thermoplastic elastomer, wherein the thermoplastic elastomer has a melting point of 100°C or higher and 200°C or lower and a bending elastic modulus of more than 5 MPa and 100 MPa or less, and wherein the amount of the thermoplastic elastomer with respect to a total amount of 100 parts by mass of the epoxy resin and the latent epoxy resin curing agent is 10 parts by mass or more and less than 40 parts by mass.