Send us the moment
Text a photo, story, milestone or quick hello to (646) 726-5357, or email us.
✦ Founding subscriptions now opening ✦
Beautiful letters for someone you love
Do more than send a text. Send something they’ll keep.
Text us a photo, a memory, or a little life update. We turn your moments into beautiful printed letters and cards—including birthday and holiday cards—and mail them to someone you love, wherever they are in the world.
No app to learn. Cancel anytime. Made to keep families close across borders.
A little life update, made lovely.
TEXT OR EMAIL TO START(646) 726-5357SundayPost.co@gmail.comSUNDAY
“It feels like opening a little window into their lives.”
Personal Beautifully printed Effortless to send
From your phone to their mailbox
Three tiny steps. One very happy mailbox.
We make it lovely
We thoughtfully arrange your words and pictures into a polished, personal note.
They open the joy
We print, stamp and mail it directly—giving them something real to revisit and keep.
Every Sunday Post is made from your real words and photographs.More meaningful than another text
Made for the people who still keep every card.
Sunday Post closes the distance between generations without adding another chore to your list. Send things as they happen; we turn them into two thoughtful letters every month.
- Add messages and photos anytime by text
- Two personalized letters each month
- Designed for easy reading and keeping
From our hands to mailboxes worldwide
Love travels well.
Sunday Post operates globally. Keeping families together across borders is a big part of our mission—whether your people live across town, across an ocean, or in several countries at once.
♡ Everyday updates✦ Birthday cards❉ Holiday cards
A year of feeling remembered
Choose your Sunday Post
Beautiful, personalized letters delivered throughout the month.
Sunday Post
$16.99 / month
A little more flexibility.
- Personalized mail throughout the year
- Photos and messages by text
- Birthday and holiday cards welcome
- Cancel anytime
A Year of Sunday
$149 / year
A full year of meaningful mail.
- Personalized mail all year long
- Birthday and holiday cards welcome
- A special welcome note
- One full year of connection
A Little Note — $8.99 once
Send a single personalized card with no subscription—perfect for trying Sunday Post, celebrating a birthday, sending holiday love, or marking one special moment.
After signing up, you’ll receive a short form where you can tell us about your recipient, share preferences, and give us everything we need to make their Sunday Post feel personal.
A beautiful habit, started in a message
Make their mailbox the best part of the month.
Text SUNDAY or email us to begin. We’ll send you the secure subscription link and everything you need to create their first post.
The little details
Good to know.
Do I need to write everything at once?
Not at all. Text moments as they happen. We’ll gather them and create two separate letters each month.
Can I send photographs?
Yes. Text photos directly, or use the high-resolution upload link provided after signup for the best print quality.
What happens after I sign up?
We’ll send you a short form to learn more about your recipient, their preferences, and the details that will make each letter feel personal.
Is Sunday Post only for grandparents?
No. It’s for any parent, grandparent, relative or loved one who would treasure a more tangible connection—especially when you live in different countries.
Can my Sunday Post be a birthday or holiday card?
Absolutely. Some posts can become birthday cards, holiday cards, or notes for another special date. Just tell us what you’re celebrating.
Do you mail internationally?
Yes. Sunday Post operates globally, because keeping families close across borders is central to our mission.
Can I cancel?
Monthly subscriptions can be canceled anytime. Annual gifts include 24 letters delivered across twelve months.