He wrote that world is enthusiastic for your proposal to continue the way of dialogue and open doors with the aim to protect region from the potential dangers, according to IRNA.
Aoun wished success for the second term in office for President Hassan Rouhani.
At the 12th presidential election in Iran on Friday, Hassan Rouhani succeeded to obtain more than 23 million votes (57 percent of total votes) and was declared as winner of the election.
More than 70 percent of eligible voters participated in Iran's 12th presidential election held in Iran and 102 countries across the world on Friday.
EghtesadOnline: Lebanese President Michel Aoun in a message on Saturday afternoon congratulated the re-election of Hassan Rouhani as president of Iran.