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what to write to your baby

What to Write to Your Newborn Baby: 15 Letter Prompts From One Parent to Another

By Dave Sweeney··9 min read

My son Soren is nine months old. He cannot read. He cannot speak in full sentences. He doesn't know what a letter is. And yet I've written him six.

Because the letters aren't for him right now. They're for him at 18, when he can hold them and read them and understand who we were when he was small. They're a bridge between who I am today and the person he'll become. And they started, as most things do, with me not knowing what to write to my baby — and just starting anyway.

If you're in those early days or weeks and you want to write something but you're staring at a blank page, this is for you. You don't need a plan. You don't need a theme. You just need a starting point.


The Strange, Beautiful Overwhelm of New Parenthood

There's a particular feeling that comes in the first weeks with a newborn that I haven't been able to fully describe to anyone who hasn't been through it. It's not quite joy, though there's joy in it. It's not quite terror, though there's terror in it. It's more like — your entire nervous system has been recalibrated. You are a different person than you were two weeks ago, and you're not entirely sure who that new person is yet.

Most parents want to capture this. They can feel, somewhere underneath the exhaustion and the feeding schedules and the infinite laundry, that this moment is extraordinary. That something has changed forever. That they're witnessing something miraculous in the face of this person they just met.

What they can't quite do is find the words.

The irony is that this inability to find words is itself worth writing down. The confusion, the love that feels too big for language, the terrifying joy — that is the thing. You don't have to articulate it perfectly. You just have to start.

What you write to your baby in those first weeks doesn't need to be polished. It needs to be real. And real is easier to achieve than perfect.


A Note Before You Start: You Don't Have to Be a Writer

I am not a writer. I'm a retoucher by trade — I spend my days in Photoshop, not in Google Docs. The letters I've written to my son are not literary achievements. They're honest. They're specific. They're mine.

That's what your child will want.

When your kid is 18 and they open your letter, they will not care if you used a semicolon correctly. They will not judge your grammar. What they will do is look for you — the real you, the you who sat in the dark at 2 AM and tried to put something into words because you loved them more than you knew how to say.

Being a writer is not the prerequisite. Loving your child is. And you've already got that covered.

So if the prompts below produce something clunky and imperfect and a little raw — perfect. That's exactly what a letter to a newborn is supposed to sound like.


15 Prompts to Write Your First Letter to Your Newborn

These are organized by theme. You don't need to use them all. Pick one, write for 15 minutes, and see where you land.

About the Day

  1. The day you were born: What time was it? Where were you? What did the room look like? What was the first thing you thought when you saw them?

  2. The first night: Describe it honestly. The sounds, the smells, the particular exhaustion and wonder of being awake at 3 AM with a person who didn't exist a week ago.

  3. What the world looked like the week you arrived: What was in the news? What was the weather? What song was playing? What small, strange detail of this specific moment in history do you want them to know?

  4. Who was in the room: Name the people who were there. Describe them. These people might be gone or changed by the time your child reads this.

About Them

  1. What you noticed first: Not the big things — the specifics. The shape of their hands. The sound of their first cry. The thing that surprised you.

  2. What they're like right now: Sleepy, alert, fussy, easy, loud, quiet. Give your child a portrait of themselves as a newborn that they could never get from a photograph.

  3. Their name and why you chose it: The story behind a name is one of the most meaningful things you can give a child. Write it down fully, with all the consideration and doubt and final certainty.

  4. What you see in them already: It sounds strange to project personality onto a newborn, but parents always do. What do you imagine? What do you hope?

About You

  1. Who you are right now: Your age, your work, what you're like, what you're afraid of, what you care about. Your child will read this as an adult trying to understand you as a person.

  2. What becoming a parent has already changed: Even in these first weeks, something has shifted. What is it? Be honest, even if it's complicated.

  3. What you're most afraid of: Not in a heavy way — just honestly. The fears that come with loving someone this much.

  4. What you were like as a child: Tell them something about your own early years. Give them context for who you became and why.

About the Future

  1. What you hope for them — not what you want them to do, but who you hope they get to be: The emotional vocabulary, not the achievement list.

  2. Something you want them to know about love: What have you learned? What do you wish someone had told you earlier?

  3. The simplest, truest thing: Forget structure for a moment. What is the one thing you most want to say to this person? Write that. Just that.


The One Mistake to Avoid: Being Perfect

I'm going to say this as plainly as I can, because it's the thing that stops more parents from writing than anything else.

Do not wait until you can do it perfectly.

Perfectionism in this context is not a high standard. It's a trap. It is the thing that turns a meaningful impulse into a letter that never gets written, or a single paragraphs into five years of draft-never-sent.

Your child does not want your best work. They want you. The version of you that was tired and overwhelmed and so full of love it was almost unbearable. That's the version worth preserving. And that version only appears when you're not trying to impress anyone.

Write badly. Write messily. Write the thing that doesn't quite make sense. The rawness is the point.

One letter, written imperfectly, is worth infinitely more than the perfect letter you're still planning to write.


How to Keep It Safe for 18 Years

Here's the practical part, because a beautiful letter that gets lost in a move or fades in a drawer hasn't done its job.

Physical letters are vulnerable — to water, fire, moves, curious kids who find boxes they weren't supposed to find. Even well-intentioned physical storage usually fails over an 18-year horizon. Things get lost. Parents forget where they put things. Boxes don't always make it from one house to the next.

Digital storage has its own risks: cloud services change, computers die, files get accidentally deleted.

What you actually need is something purpose-built — a place where letters live safely, stay sealed, and get delivered on time, even if something happens to you. That's exactly what Our Fable does. Letters, voice notes, photos, videos — all sealed until your child turns 18, with a dead man's switch to make sure delivery happens no matter what.

If you want to explore the full picture of what to include beyond just letters, our family time capsule guide covers it in depth. And if you're looking for more ideas across different stages of childhood, our letter-writing ideas for parents has you covered.


Start Writing — They're Worth It

You already know they're worth it. That's why you're here.

Our Fable gives you a private, sealed space to write letters to your newborn, record your voice, and build a vault of memories that delivers when they're ready. Not now — when they're 18, and they can understand what it meant that you wrote to them when they were three days old and couldn't even focus their eyes.

Start at ourfable.ai. Your first letter is waiting.

Start writing letters to your child → Our Fable

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