The Iranian Football Federation (FFIRI) are in talks with Tunisia regarding a proposed August 13 friendly between the two nations to be held in Hungary.
Iran coach Carlos Queiroz will hold a one-week camp in Hungary during August and is hoping to organise quality opposition to play during the get-together.
"The negotiations are ongoing but the contract has not yet been signed," the FFIRI vice-president Mohammad-Hadi Ayatollahi told The Tehran Times. According to reports, Tunisia boss Sami Trabelsi has approved the fixture.
Team Melli, who have four points from their opening two final round 2014 World Cup qualifiers, next face Lebanon away in qualifying on September 11.
Iran faced African opposition earlier this year, recording 3-0 and 2-0 wins respectively over Mozambique and Mauritius, while they are also scheduled to take on Syria and North Korea in friendlies later this year.
Tunisia are due to face Sierra Leone in 2013 African Cup of Nations qualifying in early September.