Celebrant glossary
What are wedding vows?
Reviewed 04/09/2026
Quick definition
Wedding vows are promises exchanged by a couple during a ceremony. They may include words required for a legal marriage, personal promises written by the couple, or both in separate parts of the event.
What it means in practice
Personal vows work best when they sound like the speaker and can be understood on first hearing. They do not need to contain the whole history of the relationship. A useful set names the person, makes a few promises and includes one detail that could only belong to this couple. The pair can agree a similar length and tone without showing each other the exact words.
The UK context
In England and Wales, people marrying must exchange the legal words required for their route, while optional wording is discussed with the person conducting the ceremony. Other UK nations have their own requirements. Personal vows spoken in a separate celebrant ceremony are not what creates the legal marriage. A registrar or authorised officiant can confirm which wording is mandatory.
What to check
- Aim for words that can be spoken slowly in roughly one or two minutes.
- Promise actions you can recognise in daily life instead of permanent perfection.
- Print a clear copy even if you hope to speak from memory.
Do not confuse it with declaration
A legal declaration uses required wording. Personal vows are the couple's own promises and may sit beside it.
Public sources
Marriage law changes and differs across the UK. Confirm your plans with the relevant registration authority.
Related terms
- Ceremony scriptA ceremony script is the written running text for a ceremony. It normally contains the welcome, story, readings, vows or promises, ritual instructions, introductions and closing words in their planned order.
- Vow renewalA vow renewal is a ceremony in which a couple repeats, revises or replaces promises made earlier in their relationship. It marks the relationship but does not create a new legal marriage.
- Ring warmingA ring warming is a ceremony ritual in which wedding rings are passed between selected guests before the exchange. Each person holds them briefly and offers a wish, thought or prayer.
- Legal wedding ceremonyA legal wedding ceremony follows the marriage law of the UK nation where it takes place. The right person must conduct or attend it, the couple must complete the required preliminaries, and the marriage schedule or document must be signed correctly.