Same-sex marriage — Nigeria

One of the most restrictive frameworks in the world: the 2013 Act criminalises unions, organisations and support.

Location map — Nigeria — Same-sex marriage
Nigeria. Simplified location map — Natural Earth data, public domain.

The legal framework

The Same Sex Marriage (Prohibition) Act of 2013 goes well beyond criminalising conduct. It prohibits same-sex marriage or civil union with fourteen years' imprisonment, the registration or operation of organisations and their support with ten years, and public displays of affection between same-sex partners, also with ten years. Northern states applying Sharia provide for heavier penalties.

Nigeria's statute is drafted to eliminate not only relationships but the possibility of organising around them. That design is what distinguishes it from older colonial provisions elsewhere: the target includes the lawyer, the clinic and the friend who attends a ceremony. For a binational couple, it means there is no local structure to fall back on.

Key points

MarriageProhibited; fourteen years' imprisonment
OrganisationsRegistration, operation and support punishable with ten years
Public affectionPunishable with ten years
Sharia statesHeavier penalties in the northern states applying Sharia
Union alternativeNone
Foreign marriageVoid and unenforceable in Nigeria
DiscriminationNo protection; support itself is criminalised

In practice

Cost and coverage

There is no union to register. Extortion is widespread and is the most commonly reported harm.

Recent changes

The 2013 Act remains in force unchanged, and international bodies continue to document arrests, extortion and mob violence carried out with impunity.

Where to go

Worth knowing

The Act criminalises association and advocacy, not only conduct: it exposes friends, lawyers and organisations who help, which is why no support infrastructure can operate openly.

Frequently asked questions

Does the Act reach a marriage celebrated abroad?

Yes, in the sense that it is void and unenforceable in Nigeria, and entering into such a union is itself an offence. A foreign certificate confers nothing and is better not produced to any authority.

What are the practical risks?

Extortion above all, frequently by people posing as partners on dating applications, and mob violence. Police protection is unreliable and complainants have themselves been detained. Treat digital traces as the principal exposure.

Official sources and links

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Page checked in September 2026. The instruments cited can change: if in doubt, confirm with the official source given.

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