Title Hamiltonian character graphs Type Article Keywords Character graphو Solvable groupو Hamiltonian graph Abstract In this paper, we obtain a necessary and sufficient condition which guarantees that the character graph of a solvable group is Hamiltonian. In the continuation, we present classes of solvable groups whose character graphs are Hamiltonian. Researchers Mahdi Ebrahimi (First researcher) , Ali Iranmanesh (Second researcher) , Mohammad Ali Hosseinzadeh (Third researcher)