Several 3D printing technologies have been proposed for rapid prototyping or rapid manufacturing of CFRP. However, shell shape forming is difficult because of low adhesion strength between layers in 3D printing, and it cannot keep enough stiffness. Therefore, the authors focused on incremental forming, which enables shell shape forming from the sheet materials. In our previous studies, the rapid prototyping method using incremental forming for CRRTP has been proposed, and fundamental forming experiment has been carried out, and the formability of incremental forming under appropriate temperature conditions was demonstrated. However, Local heating is required to achieve high controllability. In the study, a fundamental experiment of the laser-assisted incremental forming method has been conducted.