Write a handwritten letter to your partner today. We'll deliver it on a date you pick — your dating anniversary, their birthday, or just a day you want to be remembered for.
Not every serious relationship is a marriage, and not every marriage is the kind the legal system recognizes. "Partner" is the word people use when they mean the person they've actually built their life with — the one they come home to, wake up next to, make decisions with, love without needing the paperwork. If that's you, then the person you love is your person, regardless of what anyone else calls it, and they deserve the same depth of acknowledgment a "husband" or "wife" would.
A letter gives you that language. You sit down and you write to your partner in full — not a card, not a text, not an anniversary post. A real letter. What the relationship has been this year. What they've meant to you. The specific way they show up that nobody else ever has. The future you're still building with them, on your own terms, regardless of whose wedding hashtag it doesn't match. You seal it, mail it in, and on a date you choose it arrives in their mailbox.
It's a tangible, permanent statement of a relationship that isn't always tangibly recognized by the world around it. Your handwriting. Your partner's name on the envelope. A whole page of specifics about what the two of you have made together. That's the gift, and it's one of the rare ones that translates regardless of what kind of relationship you're in, or how long you've been in it, or what a stranger would label it. The letter is the label.
Three simple steps. One beautiful moment, later.
Pour your heart onto paper. Use our Letter Helper if you'd like prompts. You decide when it should be opened — 1 year or 2 years from now.
Mail your sealed letter to our PO Box. We store it in a climate-controlled, fireproof safe — untouched, unopened, waiting.
On your chosen date, we mail your original, handwritten letter with tracking. Your words arrive exactly when they're meant to.
Your letter is in safe hands
You're trusting us with something irreplaceable. Here's what we do about that.
Letters are stored in climate-controlled, fireproof safes — not filing cabinets or cardboard boxes. We treat every letter as irreplaceable, because to someone, it is.
Every letter ships with an active tracking number, so you (or the recipient) know exactly when it's on its way.
If your address changes before your delivery date, email us anytime and we'll update your file. Your letter follows you — no extra fee.
If Hold My Letter ever closes, every stored letter is immediately mailed back to the sender's return address. No exceptions.
One letter. One delivery. One beautiful moment when it returns.
Emailed on your chosen date between 6 months and 2 years out. Add physical mailing for a small fee. Available worldwide — the right choice if you're writing to (or from) outside the United States.
One-time payment
+$12 to add physical mailing (first address)
One-time payment
+$12 to add physical mailing (first address)
Physical mailing add-on: +$12 for the first address. Each additional unique address: +$2.
The original Hold My Letter experience. Handwrite your letter, seal the envelope, and mail it to our PO Box. We store it in a climate-controlled, fireproof safe until your chosen delivery date — then send it back with tracking, still sealed.
One-time payment
One-time payment
🇺🇸 Currently available for US addresses only. International shipping coming soon!
Everything you need to know, answered plainly.
It only takes 20 minutes. The moment it lands will be worth years.
12 chapters. Age-by-age writing scripts. Read on the site.