During the meeting in the Iranian capital today, Zarif and Moallem underlined the need for resolving the Syrian crisis through political means.
The Syrian foreign minister briefed his Iranian counterpart on the latest developments in Syria.
Moallem arrived in Tehran on Tuesday afternoon to meet senior Iranian officials, including Zarif.
On Tuesday, Iranian Deputy Foreign Minister Hossein Amir Abdollahian reaffirmed the country's policy of support for its allies and friends in the region, including Syria.
“Simultaneous with all-out cooperation with neighbors and regional countries, Iran will continue to firmly support its regional allies,” Amir Abdollahian said.
In June, Syrian Parliament Speaker Mohammad Jihad al-Laham appreciated Iran for its continued supports and aid to the Damascus war on terrorism, saying that his country relies on Iran in this war.