Should you send your ex a birthday card?
It depends, and here is what it depends on: how it ended, how long ago, who is with someone now, and what you want the card to do.
Kind, or a way back in?
Only you know which
You are holding the card, or looking at it on a screen, and the question is not what to write. It is whether to send it at all. Whether it would land as kind or as a mistake. This is a decision, and it is yours, but it is not as murky as it feels. It comes down to four things, and one of them matters more than the other three.
Answer in brief
There is no rule that says you cannot send an ex a birthday card, and no rule that says you should. Our view is that it comes down to what you want the card to do. A card sent because you were fond of someone for a long time and still wish them well is a kindness, and it is almost always fine when it ended without wreckage, enough time has passed, and neither of you is hiding it from a new partner. A card sent to reopen something is a different object, and you should know which one you are holding before you post it. If you cannot tell, wait a year and see if you still want to send it.
What do you want the card to do?
This is the question under the question, and answer it before the others. Be honest with yourself, because they will be honest with themselves when it arrives.
A card that says "I remember your birthday and I hope it is a good one" asks nothing. It can be received, smiled at and put on a shelf, and it costs them nothing. A card that hopes for a reply, a coffee, a door left open, asks something, and they will feel the ask whether you wrote it or not. Neither is wrong. The mistake is sending the second while telling yourself it is the first, because the other person can usually tell, and then the card reads as something it pretended not to be.
If you want to reopen something, a birthday card is not a bad way to do it, but it is a way, and you should send it as one. If you do not, make sure the card cannot be read as one.
How did it end, and how long ago?
An ending without wreckage plus a year or more of distance is the easy case, and a card is fine. An ending that hurt, or one that is still recent, needs more care, and sometimes the kindest card is the one you do not send.
Time matters because a card lands differently at three months and at three years. At three months it can read as not letting go, whatever it says. At three years it reads as what it is, a person who once mattered saying happy birthday. If it was recent and it ended badly, the card is more likely to reopen a wound than to warm anything, and the fact that you would like to send it is not the same as it being welcome.
Is either of you with someone else now?
If they are, the card should be one their new partner could read over their shoulder without a flicker. That is the test, and it decides the wording as much as the sending. If you are, your own partner should know you sent it. A card you would rather they did not see is a card that is doing more than saying happy birthday.
None of this is a ban. Plenty of people send a warm card to an ex every year and everyone involved knows and thinks nothing of it. It is a matter of what would need hiding, and the answer should be nothing.
Do you still talk?
If you are in touch, a card is a small step and reads as one. Send it. If you have not spoken in a year and the card would be the first contact, it is not a small step, and you should decide it as a first contact rather than as a card. That can still be yes. It just means the card is carrying more than a birthday, and you should write it knowing that, and short.
Should you, by situation
The table is our judgement, not a rule. It is here because the answer genuinely differs by situation, and the useful column is the third: what the card has to manage if you send it.
| The situation | Send it? | What the card has to manage |
|---|---|---|
| Ended well, still friends | Yes | Nothing. Write it as a friend |
| Ended well, years ago, no contact since | Usually | It is a first contact; keep it short and ask nothing |
| Ended badly, recently | Usually not | Whatever it says, it may read as not letting go |
| Ended badly, years ago | Maybe | Only if you can wish them well and mean it, with no account of the past |
| Either of you is with someone new | Yes, if nothing needs hiding | Their partner could read it over their shoulder |
| You co-parent | Yes | It is part of the working relationship; warm and plain |
| You want them back | Only as what it is | Do not pretend it is a plain card. Send it as an opening, or do not send it |
Related situations
- You have decided to send it and do not know what to write. Warmth without a claim, one line of history at most, and a sign-off that matches what you are now. That is its own post, with examples.
- You do not know what to write in any birthday card. A greeting, one line that could only be about them, a wish. The same three parts, with more care over the second.
- It is their birthday and you missed it. For an ex, late is easier than early: a card in the second week asks even less. One word covers the lateness.
- You want to send one but it would be the first contact in years. Decide it as a first contact. If yes, the card is the lightest way to make one.
By John Lally
