Thank-You Notes: When to Send Them and What to Write

What It Means

A thank-you note is a short written message that thanks someone for a gift, a kindness or their hospitality. It names what you're thankful for and why it mattered, and it's usually sent by mail or handed over in person. The Emily Post Institute, the etiquette authority that carries Emily Post's name, says to send one as soon as you can, preferably within two or three days for a holiday or birthday gift.

Try It: Thank-You Notes by Age

Open the card for your child's age to see how much of the note they write, per the Emily Post Institute.

Ages 3 to 5

A parent writes most of the note. Talk your child through it, show them the card and read the words aloud. They can add a drawing or their name.

Ages 6 to 10

Your child always signs their own thank-you, however much they wrote. Spread the notes over several short sessions across a week or two.

Ages 11 to 14

Agree together on when the notes will go out, and steer toward sooner rather than later.

When to send

As soon as possible, ideally within two or three days. Holiday gifts before New Year's Day. A note a month late still beats no note.

How It Sounds at Home

"Did you write Grandma a thank-you for the sweater yet?"
"Let's do two thank-you cards tonight and two tomorrow."
"She sent the sweetest thank-you note after the party."

The Breakdown

How to write one

Open with the person's name: "Dear Aunt Rosa,"
Name the gift or the favor specifically.
Say how you'll use it or what it meant to you.
Add a line about the person or the next time you'll see them.
Thank them again and sign your name.

These five parts are Buhata's own suggestion for a short note.

A sample from a child, about age 8 (Buhata's own example)

"Dear Grandpa, thank you for the puzzle book. I already finished three puzzles in the car. I can't wait to show you the hard one when you visit at Thanksgiving. Love, Maya"

Short version to try today. Write the names of everyone who gave a gift on one list, set out cards and a pen, and do two notes a day until the list is done.

When a note is expected, per the Emily Post Institute

Situation	Note?
A holiday or birthday gift received by mail or dropped off	Yes, ideally within two or three days
A gift opened in front of the giver and thanked in person	A spoken thank-you counts
A note you didn't get to in time	Send it anyway; late beats never

Good to Know

The Emily Post Institute's guidance is that every gift gets a written thank-you unless you opened it in front of the giver and thanked them then. For Christmas or Chanukah gifts, it suggests getting notes out before New Year's Day. Its advice for parents is to involve children early: very young children can draw or sign while you write, and from about age 6 they sign their own thanks.

FAQ

How soon should you send a thank-you note?

As soon as possible. The Emily Post Institute suggests within two or three days for holiday and birthday gifts, and says a note sent a month late is still far better than none.

Do you need to send a thank-you note if you thanked someone in person?

For a gift opened in front of the giver and thanked on the spot, the Emily Post Institute counts that as the thank-you. Gifts that arrive by mail or are dropped off need a written note.

At what age should kids write their own thank-you notes?

The Emily Post Institute suggests parents write most notes for children 3 to 5 while involving them, children 6 to 10 sign their own thanks, and children 11 to 14 agree with a parent on when to send them.

Do It in Buhata

Tasks and Reminders

Add a task for each person you need to thank in Tasks in Buhata, and set a Reminder for two days after the party.

Open Buhata

Related Terms and Categories

Gift budget
A spending plan that sets how much you'll spend on gifts, person by person or occasion by occasion, for a season or a whole year.
Gratitude journal
A notebook or app where you regularly write down specific things you're grateful for, often up to five at a time, once a week.
Family routines
The regular, predictable ways a household handles the repeating parts of the day, such as mornings, meals, homework, chores and bedtime.
Reading aloud
Reading a book out loud with a child, from birth on. The AAP advises it because shared reading builds language, early literacy skills and the parent-child bond.

Family organization and routines

Sources

The Emily Post Institute, "Thank-You Note Tips for Children and Teens"; The Emily Post Institute, "Being Thankful: Thank-You Note FAQs"; The Emily Post Institute, "Emily Post's Complete Guide to Writing Thank You Notes"

Last updated October 1, 2026.

Thank-you notes