In the Monday meeting, the two sides exchanged views on bilateral, regional and international issues.
They also touched upon the numerous commonalities between the two countries and stressed the need to forge closer cooperation and relations in different political, economic cultural areas as well as energy and technology.
Mohammad Javad Zarif emphasized bilateral cooperation between Tehran and Dushanbe.
Zarif arrived in Tajikistan on Monday.
Accompanied by a political entourage, Zarif is also due to attend the 23rd ECO Ministerial Meeting in the Tajik capital of Dushanbe.