If your child is on the 6-7 trend, then you’ll want to print out these free Elf on the Shelf 67 Letter set.
It’s the perfect way to welcome your Elf, and to say goodbye for the season!

It’s Elf on the Shelf season! And if your kids are into the viral trend of 6-7, you can use this set of printable letters to welcome your Elf this year.
We also have a goodbye letter that can be printed.
We’re offering two versions of this Elf on the Shelf 6-7 letter set.
One set you can use as is; the second set you can customize by placing your child’s name at the top and the name of your Elf in the signature area.

The Welcome Letter, Elf 6-7
Our Elf on the Shelf welcome letter starts with excitement straight from the North Pole. The elf explains what they’ve been up to (toy testing, cookie sampling—serious business) and lets the kids know they’ll be popping up in different spots each morning.
But here’s where it gets fun.
The elf introduces the question of the season:
“Are you more of a 6 or a 7 today?”
The answer?
Both.
A little silly.
A little sparkly.
A whole lot excited to spend the holidays together.
It’s playful and lighthearted, and it feels very now—without being confusing or overexplained.
Kids don’t need the backstory; they know it means fun, surprises, and good energy.
The welcome letter also includes reminders that matter:
- Be kind
- Try your best
- Believe in the magic around you.
Simple. Sweet. No lectures.
Print the Elf on the Shelf 6-7 Welcome Letter Here!

The Elf on the Shelf Goodbye Letter, 6-7 version
This letter explains that it’s time for the elf to head back to the North Pole.
Santa needs all hands on deck. But before leaving, the elf reflects on what they’ve seen: kindness, creativity, teamwork, and giggles.
Then the 6–7 trend comes back full circle. The season is described as “the perfect mix of 6 and 7″—a little silly, a little fantastic, and full of surprises.
It’s a clever way to wrap up the chaos of December in a way that feels intentional and affirming.
The letter reassures kids that:
- The elf will tell Santa all the amazing things they saw
- The magic doesn’t disappear when the elf leaves
- Christmas kindness doesn’t expire on December 25
And just like that, the season gets a bow on it.
Print the Elf on the Shelf 6-7 Goodbye Letter Here!
Why the 6–7 Trend Works So Well With Elf on the Shelf
The beauty of the 6–7 trend is its flexibility. It doesn’t need a deep explanation. It’s a vibe.
Using it in Elf letters:
- Keeps things current without being cringey
- Adds humor that parents actually enjoy
- Gives kids language for moods and feelings
- Makes the letters feel personal instead of generic
It’s playful, not distracting. And that’s the sweet spot.
What Is 67?
Let’s address the holiday elephant in the room: What is 67?
“The Song Lyric: The phrase “6-7” comes directly from Skrilla’s song, where the lyrics go: “The way that switch, I know he dyin’. 6-7″.
The rapper has stated the number has a fluid meaning, possibly referring to a specific street (67th Street) in Philadelphia or Chicago, or simply just a spontaneous thought he had while making the song.” [source]

Customize This Letter
We’ve also included a template of this letter if you would like to add your child’s name at the top, as well as your Elf’s signature at the bottom.
Print out the customized Elf on the Shelf 6-7 letters here!
Now that you have the letters, you can check out more Elf on the Shelf ideas below!
Happy Holidays!
More Elf on the Shelf Ideas
Elf on the Shelf Welcome Letter Printable
The Elf On The Shelf DIY Scarf
Elf on the Shelf Letter – Welcome + Goodbye
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