How to Write Heartfelt Wedding Vows
For something that’s essentially “just saying how you feel”, wedding vows have a remarkable ability to make otherwise competent adults completely unravel.
Suddenly, people who confidently run businesses, negotiate contracts, or speak in meetings every day are whispering:
“What if mine sound stupid?”
“What if I cry?”
“What if theirs are better?”
“What if I accidentally sound like a LinkedIn post?”
So let me reassure you immediately:
Almost everyone feels awkward writing vows.
Even the people who eventually deliver beautiful ones.
Because the pressure isn’t really about writing—it’s about vulnerability. It’s trying to put something enormous into words while also knowing your mum, your best friend and possibly a slightly emotional uncle are all listening.
No pressure then.
But here’s the good news: heartfelt vows don’t need to be perfect, poetic, or profound. They just need to sound like you.
First things first: your vows are not a performance
This is the biggest mindset shift, to settle down those nerves.
You are not auditioning for a film. You are not trying to “win” the vows. And contrary to what Instagram would have us believe, your guests are not secretly ranking you out of ten afterwards.
The best vows are usually the simplest ones because they feel believable.
They sound like someone speaking honestly, rather than someone trying very hard to sound like “a person giving wedding vows”.
If you’re planning a celebrant-led ceremony, this tends to feel even more natural because the whole ceremony is already shaped around your personalities rather than a rigid structure. If you’re still figuring out how that all works, this guide on What Happens in a Celebrant Wedding Ceremony? gives a clearer picture.
Start with memories, not declarations
A lot of people sit down thinking they need to immediately write:
“You are my soulmate, my moon, my stars…”
And then understandably panic. Instead, start smaller. Think about:
What you genuinely love about them
A moment you knew this was serious
What life feels like with them in it
What they make easier, funnier, calmer, better
Real details are what make vows moving. Not because they’re dramatic—but because they’re recognisable.
“The way you make me tea every morning before I’m fully human” will often land harder emotionally than three paragraphs about destiny.
Don’t try to sound poetic if you’re not poetic
This is important. If you are naturally expressive and romantic, lovely. Lean in.
But if your relationship is built on dry humour, taking the mick out of each other and sending TikToks from opposite ends of the sofa… then your vows should probably reflect that.
The goal is emotional honesty, not literary excellence. And honestly? Guests can feel the difference immediately.
A good structure makes everything easier. You do not need to freestyle your way through this. A very simple structure works brilliantly:
1. Start with what you love about them. Ground it in something real.
2. Share what your relationship means to you. How has your life changed with them in it?
3. Make your personal promises to eachother.
4. End simply. One strong final line is enough. ‘I promise to love you endlessly’.
Your promises matter more than the fancy bits
The “vow” part is often where couples suddenly become weirdly formal.
Try to avoid promises that sound like they’ve been translated from medieval Latin.
The best promises are usually specific and human.
Things like:
“I promise to make you laugh when life feels heavy.”
“I promise to always be on your side.”
“I promise to pretend I haven’t seen the 14 mugs you’ve left around the house.”
Tiny moments of recognition are what make guests emotional, because they feel true.
Keep them shorter than you think
This is said with love.
Longer does not automatically mean more meaningful.
Most strong vows sit somewhere around 1–2 minutes each. Enough time to say something real without mentally losing both yourselves and your guests halfway through paragraph six.
Leave people wanting one more line—not checking how long the ceremony programme is.
It’s completely fine to cry, laugh or wobble
I think people imagine wedding vows should be delivered like a polished speech.
In reality, the most memorable vows are usually the slightly imperfect ones.
The shaky voice.
The laugh halfway through.
The line you have to pause before saying.
That’s the good stuff.
That’s the moment everyone feels it.
Read them out loud before the wedding
Something can look lovely written down and become unexpectedly impossible to say out loud.
Reading them aloud helps you:
Hear if they sound natural
Spot overly long sentences
Avoid accidentally sounding like a period drama
If you stumble repeatedly over a sentence, rewrite it. Your spoken voice should sound like your actual voice.
If you’re completely stuck, start here
If writing really doesn’t come naturally to you, answer these questions first:
What do I genuinely admire about this person?
What feels easier because they’re in my life?
What do I want our marriage to feel like?
What small things do they do that matter to me?
What do I want to promise them?
You’ll usually find your vows hidden somewhere in those answers.
The ceremony matters too
One thing couples often discover is that vows feel much less intimidating when the ceremony itself feels relaxed and personal.
That’s one of the reasons celebrant-led weddings work so beautifully. There’s room for warmth, humour and personality throughout the ceremony, rather than everything hinging on one “perfect” moment.
If you’re still shaping the feel of your ceremony, you might also enjoy:
A final thought
Your vows do not need to sound impressive. They need to sound true.
Because years from now, you probably won’t remember every word anyway. What you’ll remember is the feeling in the room when you said them.
And usually, the vows people remember most aren’t the fanciest ones. They’re the ones that sound unmistakably like the couple saying them.
Planning your ceremony?
If you’re planning a celebrant-led wedding and want a ceremony that feels warm, personal, stylish and genuinely enjoyable to be part of, you can learn more about my wedding celebrant ceremonies here or get in touch for a chat.
Whether you’re planning a wedding in Brighton, Sussex, London or elsewhere in the UK, the goal is always the same: creating something that feels like you both.
