Published 19 July 2012 | Standard notes SN05051
Family law, Marriage
Constituents sometimes raise concerns about the status of polygamous marriages in this country and the rights of wives of polygamous marriages.
In order to be recognised as valid, all marriages which take place in the United Kingdom must be monogamous and must be carried out in accordance with the requirements of the relevant legislation. For a polygamous marriage to be considered valid in the UK, the parties must be domiciled in a country where polygamous marriage is permitted, and must have entered into the marriage in a country which permits polygamy.
The Immigration Directorate Instructions (IDI) state that it is Government policy to prevent the formation of polygamous households in this country. Although the current Immigration Rules relating to spouses prevent two wives from seeking entry to the UK in this capacity, there are ways in which all parties to a polygamous marriage may be legally present here. For example, a second wife may come to the UK legally through an alternative migration route other than in her capacity as a spouse.
At present, some benefits can be paid, in certain cases, in respect of more than one spouse but the allowances that may be paid in respect of additional spouses are lower than those which generally apply to single claimants. Universal Credit is to replace all existing means-tested benefits and tax credits for families of working age. The intention is to introduce Universal Credit for new claims from October 2013, with the aim of completing the transfer of all existing claimants to the new system by October 2017. The Government has decided that the Universal Credit rules will not recognise additional partners in polygamous relationships.
A wife in a polygamous marriage does not generally have the right to a state pension on the basis of her spouse’s contributions.
No formal assessment is made of the number of polygamous households.
This note deals with the recognition of polygamous marriages; immigration issues; social security benefits and pension entitlement.