In which country can cousins marry?

Asked by: Yasmine Harber  |  Last update: May 1, 2026
Score: 4.9/5 (73 votes)

Cousins can marry in many countries, especially in the Middle East, South Asia (like Pakistan, Kuwait, Qatar), and parts of Africa, where it's a strong cultural tradition, often to keep wealth and family ties together, though legality varies. Many European countries and some US states also permit first-cousin marriage, but it's restricted or banned in places like China, South Korea, and some U.S. states due to genetic concerns.

Which countries marry their cousins?

A 2009 study found that many Arab countries display some of the highest rates of consanguineous marriages in the world, and that first cousin marriages may reach 25–30% of all marriages. In Qatar, Yemen, and UAE, rates of consanguineous marriages are increasing in the current generation.

Can you marry your first cousin in Ireland?

The prohibited degrees apply to a wide range of family relationships, including marital and non-marital children. You can marry your deceased spouse's sister or brother. This also applies if your marriage ends due to a divorce rather than a death. There is no legal restriction on the marriage of first cousins.

Is it legal to marry your first cousin in Greece?

Marriage Between Cousins

The majority of European countries, including Greece and Italy, allow marriage between first cousins. However, in more religious regions this is greatly frowned upon, and in the Catholic Church marriage between first cousins is prohibited.

Do Somalis marry their cousins?

Yes, Somalis do marry cousins, and it is permissible under Islam, but its prevalence varies; while some families practice it for cultural/economic reasons (patrilateral parallel cousin preference in the South), others (especially in the North) historically preferred marrying outside the clan for alliances, and modern views often balance tradition with genetic health concerns. 

When Cousins Marry

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Do Arabs still marry their cousins?

Sub-Saharan Africa. In the Malian town of Timbuctoo, a field investigator found that among the Arabs, one-third of marriages are with first cousins. Half of these are with the father's brother's daughter and slightly fewer with the mother's brother's daughter.

Do Somalis use condoms?

Yes, Somalis use condoms, but usage rates in Somalia are among the world's lowest (under 1% for modern methods like condoms), influenced heavily by cultural norms, limited access, lack of education, and religious beliefs that often discourage contraception, though studies show attitudes vary, and some Somali communities abroad show higher adoption, indicating potential for change. 

What states allow cousins to marry?

You can marry your first cousin in several U.S. states, including California, Colorado, Florida, New York, and many others, while some states like Arizona, Maine, and Utah allow it under specific conditions, such as age or genetic counseling, and others prohibit it entirely, so laws vary by location, with the District of Columbia also allowing it.
 

Is it legal to marry your cousin in Germany?

While in the United States, roughly half of the states prohibit marriage between first cousins, it is legally permitted in Germany. Marriage between an uncle or aunt and their niece or nephew is technically legal under German law, although such unions are extremely rare and widely regarded as socially inappropriate.

What country has the youngest age of consent for marriage?

One country (Lebanon) allows girls to be married as young as 9, one permits the marriage of girls at puberty (Sudan), one sets the minimum age for girls at 13 (Iran), two set it at 15 (Chad and Kuwait), and 16 countries set it at 16 or 17.

What happens if first cousins have a baby?

If first cousins have children, the children are second cousins to each other. They're the same generation as each other, because they share a set of great-grandparents.

Can I marry my first cousin in Canada?

This rule applies to both biological and adoptive relatives. However, you can marry certain other relatives, such as: your cousin; a person who is related to you by marriage only, such as the former spouse of your uncle or aunt, your former brother-in-law, or your former mother-in-law.

What happens if your partner dies and you are not married?

If your unmarried partner dies without a will, their assets typically go to their legal next-of-kin (parents, siblings), not you, leaving you with no inheritance rights to their property unless it was jointly owned or designated for you. You might also lack rights to make medical decisions or manage their affairs unless you have legal documents like a health care proxy or power of attorney, making estate planning crucial for unmarried couples. 

Which religion has the highest cousin marriage?

Consanguinity was seen among 5.04% of Hindu, 13.56% of Muslim and 1.08% of Christians [ Table 1]. ... ... were consanguineously married [ Table 1]. Consanguinity was seen among 5.04% of Hindu, 13.56% of Muslim and 1.08% of Christians [ Table 1].

What famous person married their cousin?

Albert Einstein married his cousin.

In 1919, famed physicist Albert Einstein married Elsa Lowenthal, who was his first cousin on his mother's side as well as his second cousin on his father's side, according to Forbes. It was Einstein's second marriage.

What countries allow half sibling marriage?

In France, Norway, and Indonesia, avunculate marriage is under permission only. Not only avunculate marriage, but also half-sibling marriage is permitted in Sweden (but under permission only).

Can lesbians marry in Spain?

Same-sex marriage has been legal in Spain since July 3, 2005. In 2004, the nation's newly elected government, led by Prime Minister José Luis Rodríguez Zapatero of the Socialist Workers' Party, began a campaign to legalize same-sex marriage, including the right of adoption by same-sex couples.

Can a brother legally marry his sister?

Yes, marrying your sibling (brother or sister, including half-siblings) is illegal in almost all countries and U.S. states, considered incest, and punishable by law, although specific penalties and age exceptions (like for half-siblings in some places) can vary, with justifications including preventing genetic issues and preserving family structures, notes Justia, Wikipedia, and Stephen Bilkis & Associates. 

Which country has the highest cousin marriage rate?

extensive kinship patterns to study consanguineous marriage patterns in Pakistan, which has the highest rate of cousin marriage in the world.

Do Amish marry their cousins?

The Amish do not permit first cousins to marry but sometimes second or third cousins marry. Q: May outsiders join the Amish? A: Yes. Although the Amish do not actively evangelize, several dozen outside people have joined the Amish.

What does the Bible say about marrying cousins?

This "Levitical law" is found in Leviticus 18:6-18, supplemented by Leviticus 20:17-21 and Deuteronomy 27:20-23. Photo illustration, Shutterstock, Inc. Must first cousins be forbidden to marry? In the Bible, and in many parts of the world, the answer is no.

Which country bans condoms?

1870s England saw the founding of the first major condom manufacturing company, E. Lambert and Son of Dalston. In 1882, German immigrant Julius Schmid founded one of the largest and longest-lasting condom businesses, Julius Schmid, Inc.

Are Somalis African or Arab?

Somalis are African, specifically indigenous to the Horn of Africa, belonging to the Cushitic branch of the Afro-Asiatic language family, but due to historical cultural contact and the spread of Islam, they share cultural and religious ties with Arabs, leading to some confusion; genetically and ethnically, they are East African, with closer links to Ethiopian and Kenyan populations than to Arabs. 

What culture does not allow birth control?

The Roman Catholic church forbids contraceptive use because it is a sin against nature. Some Protestant denominations have allowed contraceptive use. Islamic law states that children are gifts from Allah.