Topic Guide
Marriage Equality in the UK
Short answer
Marriage equality arrived across the UK in stages, with legislation for England and Wales, Scotland, and Northern Ireland taking effect at different times.
- Status
- reviewed
- Reviewed
- 26 May 2026
- Sources
- 7
- High trust
- 7
Curated Routes
Appears in these journeys
Use a journey when you want to keep reading through a connected route.
Overview
Marriage equality is one of the clearest examples of staged LGBTQ+ legal reform in the UK. England and Wales legislated through the Marriage (Same Sex Couples) Act 2013, Scotland through the Marriage and Civil Partnership (Scotland) Act 2014, and Northern Ireland through regulations made under section 8 of the Northern Ireland (Executive Formation etc) Act 2019. The timeline also includes civil partnership, religious debates, and later faith-community decisions around same-sex marriage.
Key Timeline Events
Celia Kitzinger and Sue Wilkinson’s Marriage in Canada
In 2003, Celia Kitzinger and Sue Wilkinson married in Canada, where same-sex marriage was legal. Their subsequent campaign to have the marriage recognised in the UK highlighted the stark discrepancies in legal recognition of same-sex relationships between countries.
Equal Marriage Legalised Across the UK
Marriage equality arrived across the UK through staged legal reform. The Marriage (Same Sex Couples) Act 2013 received Royal Assent for England and Wales, Scotland legislated through the Marriage and Civil Partnership (Scotland) Act 2014, and Northern Ireland followed through 2019 regulations that took effect in January 2020.
Same-Sex Marriage Takes Effect in Great Britain
The first same-sex marriages in England and Wales took place on 29 March 2014 under the Marriage (Same Sex Couples) Act 2013. Scotland's separate Marriage and Civil Partnership (Scotland) Act 2014 then brought same-sex marriage into Scottish law later that year.
Same-Sex Marriage Becomes Legal in Northern Ireland
Civil same-sex marriage became lawful in Northern Ireland on 13 January 2020, after regulations made under section 8 of the Northern Ireland (Executive Formation etc) Act 2019 changed the law. The change followed years of campaigning and completed the legal route to civil marriage equality across the UK.
British Quakers First UK Religious Body to Approve Same-Sex Marriage
At their Yearly Meeting, British Quakers (Religious Society of Friends) became the first religious body in Britain to formally approve same-sex marriage, affirming marriage as a contract between two people and God regardless of gender. They committed to campaigning for legal change. Following the Marriage (Same Sex Couples) Act 2013, Quaker same-sex weddings began in March 2014.
Methodist Church of Great Britain Votes to Allow Same-Sex Marriage
The Methodist Conference voted 254 to 46 to change its definition of marriage to include same-sex couples, defining it as the union 'of two people who freely enter it'. The decision followed years of consultation, with 29 of 30 regional synods voting in favour. No clergy member is compelled to perform same-sex marriages, and congregations must actively opt in.
Church of Scotland Approves Same-Sex Marriage
The General Assembly of the Church of Scotland voted 274 to 136 to allow ministers and deacons to apply to become authorised celebrants for same-sex marriages, following approval from 29 of 41 presbyteries. No minister is required to participate — they must individually opt in. This made the Kirk the largest UK church at that time to embrace same-sex marriage.
Church of England Votes to Bless Same-Sex Couples
After two days of debate, the General Synod voted to allow blessings for same-sex couples in civil marriages or partnerships, passing in all three houses (Bishops 36-4, Clergy 111-85, Laity 103-92). Same-sex marriage itself remains prohibited. The first blessings were given on 17 December 2023. The decision prompted 10 conservative Anglican provinces to declare 'impaired communion' with the Church of England.
