What do you write in a farewell message to a colleague?

One specific thing you will carry with you, and a genuine good luck. Farewell messages fail in a predictable way: they summarise the person in adjectives that could apply to anyone. A single shared memory does more work than a paragraph of praise.

What do you say to someone leaving who you did not know well?

Be honest about it. Something like “we didn’t work together much, but every ticket of yours I picked up was clearly written” is more welcome than a warm message with nothing behind it, because the reader can tell the difference.

Should a farewell message be public?

A public one and a private one do different jobs. The public message tells the rest of the team what this person contributed. The private one can say the thing you would not say in a channel, which is usually the part they keep.

When should you send it?

Before their last day, while they still have their account. Messages sent on the final afternoon arrive in a flood, and anything sent after their access is revoked never arrives at all.

Is it appropriate to send a farewell message to someone who was let go?

Yes, and keep it short and about them. Avoid commentary on the decision, avoid “everything happens for a reason”, and name one thing they did well. Silence is read as agreement with whatever happened.

Recognition messages

Farewell Messages for a Colleague Leaving: 13 Examples

A leaving message is the last thing a colleague reads from you, and it is one of the few they are likely to keep.

What people keep

Ask anyone about the messages they got when they left a job and the ones they remember are strangely small. A sentence about a habit. Something they said in a meeting three years earlier that somebody wrote down.

The forgettable ones share a shape: a list of qualities that would fit any competent colleague. Warm, sincere, and interchangeable.

Say it before the last day

Two practical points that cost nothing. Send it while their account still works, because access is often revoked on the final morning and a message to a deactivated user simply disappears.

And send both kinds if you can. The public post tells the team what the person contributed. The private note can carry the sentence you would not write in a channel, and that is usually the one they screenshot.

13 messages you can send

Good luck, Ines. You taught me to write the summary before the analysis, and I’ve done it that way on every document since.
Peer, close colleague
Names something the sender still carries, which outlasts the job.
Sorry to see you go, Ben. The handover doc you left is better than anything we’ve written for a role that wasn’t ending.
Manager, on leaving well
Praises the exit itself, which almost nobody does.
Four years of you asking whether the customer had actually asked for this. Somebody else will have to do it now and they’ll be worse at it. Good luck, Priya.
Peer, humorous
The joke contains the compliment.
We didn’t work together much, but every ticket of yours I picked up was clearly written and easy to follow. That’s a real thing. All the best.
Distant colleague
Honest about the distance, specific about the little that was shared.
Thank you for the two years, Marcus, and specifically for the week you spent teaching me the deployment pipeline when you had your own deadline.
Peer, a debt
Repays one favour rather than summarising a whole relationship.
All the best, Sofia. You were the first person to tell me I was allowed to say no to a stakeholder. I still think about it.
Peer, mentoring
A single sentence of advice, credited years later.
Good luck at the new place. They’re getting someone who reads the whole thread before replying, which they will not appreciate for at least six months.
Peer, dry
Specific habit, delivered as a joke about the next employer.
Thank you for eleven years, Jo. You are in the git blame of most of what pays our salaries.
Manager, long tenure
One concrete image instead of a list of achievements.
Sad you’re going, Ravi. Selfishly: the on-call rota was survivable because you always swapped when someone asked.
Peer, on generosity
Names a habit that only colleagues would notice.
Best of luck, Nour. You joined six months ago and already fixed the thing everyone complained about and nobody touched.
Peer, short tenure
Short tenures deserve specifics too, and this one has an obvious hook.
Thank you for how you handled the reorg. You told us what you knew, said when you didn’t know, and never pretended otherwise. That was worth a lot at the time.
Peer, on a hard period
Recognises conduct under pressure, which is rarely thanked.
Good luck, Chris. Whoever inherits your runbooks is going to have a much easier first month than you did.
Manager, on documentation
Praises work whose whole point was to help someone the writer will never meet.
You’re the reason I stayed through my first year here. I don’t think I ever said that. Good luck, Elena.
Peer, personal
Says the thing people usually leave unsaid until it is too late.

What makes one land

Say the thing you never said. Leaving messages are one of the few moments where it is normal to tell a colleague they mattered, and people regret the ones they skipped.
One shared memory beats a list of qualities. “You taught me to write the summary first” says more than three adjectives.
If you barely knew them, say so and be specific about the little you did share. That reads better than pretending to a closeness you did not have.
Keep the new job out of it beyond good wishes. Speculating about whether they will like it is not your part.
Send it before the last day. A message that arrives after they have lost access to Slack lands nowhere.

Questions people ask

What do you write in a farewell message to a colleague?: One specific thing you will carry with you, and a genuine good luck. Farewell messages fail in a predictable way: they summarise the person in adjectives that could apply to anyone. A single shared memory does more work than a paragraph of praise.
What do you say to someone leaving who you did not know well?: Be honest about it. Something like “we didn’t work together much, but every ticket of yours I picked up was clearly written” is more welcome than a warm message with nothing behind it, because the reader can tell the difference.
Should a farewell message be public?: A public one and a private one do different jobs. The public message tells the rest of the team what this person contributed. The private one can say the thing you would not say in a channel, which is usually the part they keep.
When should you send it?: Before their last day, while they still have their account. Messages sent on the final afternoon arrive in a flood, and anything sent after their access is revoked never arrives at all.
Is it appropriate to send a farewell message to someone who was let go?: Yes, and keep it short and about them. Avoid commentary on the decision, avoid “everything happens for a reason”, and name one thing they did well. Silence is read as agreement with whatever happened.