Arranged marriage is a type of marital union where the bride and groom are selected by their families.
Arranged marriages were very common throughout the world until the 18th century. Typically, marriages were arranged by parents, grandparents or other relatives. Some historical exceptions are known, such as courtship and betrothal rituals during the Renaissance period of Italy and Gandharva marriages in the Vedic period of India.
In China, arranged marriages (baoban hunyin, 包办婚姻) - sometimes called blind marriages (manghun, 盲婚) - were the norm before the mid-20th century. A marriage was a negotiation and decision between parents and other older members of two families. The boy and girl were typically told to get married, without a right to consent, even if they had never met each other until the wedding day.
Arranged marriages were the norm in Russia before the early 20th century, most of which were endogamous.
Until the first half of the 20th century, arranged marriages were common in migrant families in the United States. They were sometimes called picture-bride marriages among Japanese American immigrants because the bride and groom knew each other only through the exchange of photographs before the day of their marriage. These marriages among immigrants were typically arranged by parents, or relatives from the country of their origin. As immigrants settled in and melded into a new culture, arranged marriages shifted first to quasi-arranged marriages where parents or friends made introductions and the couple met before the marriage; over time, the marriages among the descendants of these immigrants shifted to autonomous marriages driven by individual's choice, dating and courtship preferences, along with an increase in interracial marriages. Similar historical dynamics are claimed in other parts of the world.
Arranged marriages have declined in prosperous countries with social mobility and increasing individualism; nevertheless, arranged marriages are still seen in countries of Europe and North America, among royal families, aristocrats and minority religious groups such as in placement marriage among Fundamentalist Mormon groups of the United States. In most other parts of the world, arranged marriages continue to varying degrees and increasingly in quasi-arranged form, along with autonomous marriages.
Marriages have been categorized into four groups in scholarly studies: