What to Write in a Letter from the Tooth Fairy

(Plus a little help from Fairy Post Office to make it truly enchanting!)

Losing a tooth is a big deal when you're little — it’s exciting, a little scary, and full of wonder. One of the most cherished parts of this milestone is receiving a letter from the Tooth Fairy herself (or himself!). But as a parent, you might be wondering…

What should the Tooth Fairy actually say in a letter?

Don’t worry — we’ve got you covered! At Fairy Post Office, we create beautifully written, magical Tooth Fairy letters for both boys and girls. But if you’d like to write one yourself, here are a few tips and ideas to get you started.

1. Start with a Warm Greeting

Make it personal! Use your child’s name and a gentle tone that feels magical and kind. For example:

“Dearest Oliver, I was so delighted to find your tooth tucked safely under your pillow tonight…”

2. Acknowledge the Lost Tooth

Celebrate the milestone — this helps build their confidence.

“Your tooth was so clean and shiny — what a wonderful job you’ve done looking after it!”

3. Praise Their Courage

Especially if they were nervous or it hurt a little, words of encouragement go a long way.

“You were so brave, and I’m proud of how you handled your wiggly tooth.”

4. Mention the Fairy World

Children love to imagine where the Tooth Fairy comes from. A tiny peek into the fairy realm adds wonder:

“Back in Fairyland, we use lost teeth to build glowing towers and sparkling stars!”

5. Leave a Message of Kindness or Encouragement

Fairies love children who are kind, helpful, and brave. A sweet reminder of values adds depth:

“Keep being kind to others and listening to your grown-ups — I’m always watching with fairy eyes!”

6. Sign Off With Magic

A little sparkle at the end wraps up the letter perfectly:

“With fairy dust and twinkling wings,
Your Tooth Fairy 💫”

Or… Let Fairy Post Office Do It For You!

If writing a letter sounds like a lot of pressure — we totally understand. That’s why the Fairy Post Office Tooth Fairy Treasure Kit includes a beautifully printed, ready-to-go letter from the Tooth Fairy (or the Boy Tooth Fairy, if you prefer). Thoughtfully worded, delicately designed, and ready to create a magical moment — no writing needed.

Each kit also includes:
🪙 A Tooth Fairy Coin & Pouch
📜 A Certificate of Bravery
📬 20 Tooth Fairy Receipts
🦷 A Tooth Loss Chart
✨ A Sprinkle of Fairy Dust

It’s everything you need to make the moment magical — for both you and your child.

Ready to create a lifelong memory?
Browse our Tooth Fairy Kits at Fairy Post Office — magic is just a mailbox away.