File photo shows a woman in a shelter in Brazil for girls who have faced sexual violence or sexual commercial exploitation
Iran's Shi'ite establishment promotes temporary marriage as a way to prevent illicit relationships. Yet even devout families often disapprove, associating the practice with prostitution and social shame.
Under Shi'ite law, a man can have four permanent wives simultaneously and any number of temporary wives. He needs his first wife’s consent for additional permanent marriages, but not for temporary ones.
Women, by contrast, can only enter one temporary marriage at a time and, after termination, must wait at least 45 days before remarrying to establish paternity if pregnant.
“I don’t know a single woman around me who would agree to a temporary marriage, unless she is involved with a married man and wants to protect herself from being charged with adultery if discovered,” said Taraneh, an art teacher in Tehran.
“In these cases, it’s more a formality than religiosity. Just like an affair, they hide it from everyone, even their family and friends.”
Taraneh explained that stigma is deeply rooted. The longstanding association between temporary marriage and prostitution, she said, reinforces secrecy and social judgment, especially against women.
“But in some poorer rural areas I’ve visited, it is somehow more common for widowed or divorced women who are unable to financially support themselves to marry temporarily with men whose wives will not allow them to officially take second wives,” she added.
“However, even these are normally longer-term and not publicized. Everyone considers very short-term temporary marriages shameful because of the money involved."
Temporary marriage in Shi'ite Islam
Under Shi'ite Islamic law, temporary marriage, known in Persian as sigheh or mut‘ah, is a marriage contract with a set duration. The term may last from a few hours to several years, depending on the agreement.
The contract is usually verbal and consists of the man and woman (or their representatives) reciting a formula (sigheh) that specifies the agreed duration and a predetermined dowry (mahr). Witnesses are not required for it to be valid.
Since 2013, temporary marriage has been legally recognized in Iran, though registration is only required if a child is conceived.
If registered or witnessed, temporary marriage allows recognition of children and provide some legal security to women. Once the term ends, the marriage automatically dissolves without requiring divorce proceedings.
Children are legally recognized, with inheritance and custody rights, though complications often arise if the marriage is not officially registered.
Unlike permanent marriage, a woman in temporary marriage is not entitled to alimony after expiration and has no right of inheritance from her temporary husband.
Widows and divorced women may enter temporary marriage without paternal consent. Unmarried girls, however, need their father’s approval, as in permanent marriage. The minimum legal age for girls is 13, fueling concern about child marriage in poor areas.
Sunni Islam does not recognize temporary marriage.
Sex trade in disguise
Islamic jurists describe temporary marriage as a legitimate solution to sexual needs and a safeguard against prostitution.
Although prostitution is explicitly criminalized and punishable in Iran, sigheh still enjoys legal backing, and its broad interpretations have created a religious-legal loophole that paves the way for exploitation.
The sex trade often operates under the guise of temporary marriage. This is especially visible in religious cities such as Mashhad and Qom, pilgrimage hubs where millions travel each year.
Since its legal recognition, numerous social media channels have openly advertised temporary marriage, offering arrangements from “one-hour to longer terms,” for fixed fees.
Even clerics who accept the principle of sigheh criticize this trend. They argue that it normalizes polygamy or masks prostitution.
“Can you believe that some ignorant, clueless people have set up [Telegram] channels to promote polygamy and temporary marriage? They claim they are reviving the Prophet’s tradition!" wrote cleric Ehsan Ebadi on X.
"Curse on you—you have understood neither the Prophet, nor Islam, nor the philosophy behind these rulings. All you are doing is tarnishing the image of religious people."
Javan newspaper, affiliated with the Revolutionary Guard, reported on September 20 that the growth of online channels and pages under the titles of matchmaking and sigheh-finding has turned into a platform for fraud and exploitation of users.
“The rapid increase of these channels is a serious alarm bell for society.”