Maternity Leave Card Messages for a Colleague

Written by the Gratillo team · Updated 13 June 2026

Writing to a colleague going on maternity leave sits somewhere between the personal and the professional — and it belongs closer to the personal than most people assume. This is one of the biggest moments in someone's life, not just an out-of-office occasion. You don't need to keep a professional distance, but you do need to stay genuine: write what you actually feel, not what you think a card message is supposed to sound like.

What to avoid matters as much as what to say. Don't mention when you expect them back, or frame anything around how the team will cope without them — even said affectionately, it puts the weight of office logistics onto a moment that deserves better. Avoid assuming they must be feeling any particular way. And unless you know them well, leave medical territory alone: a straightforward wish for a smooth few weeks ahead covers everything without prying.

How personal to go depends on the relationship you actually have. Close work friends can write something that sounds like it came from a friend, because it did. If you respect someone but know them less well, broader warmth is right — genuine appreciation for what they've brought to the team, a sincere wish for what comes next. Both land well when they're honest. What never works is generic congratulations with no real weight behind it.

32 messages to borrow

1.You're going to be such a wonderful mum. This whole team is so proud of you.
2.Desk cleared. Handover done. Now go and do the most important thing you've ever done. We'll be here — slightly louder and a lot more disorganised — when you're ready.
3.Everything that comes next for you is going to be so, so good.
4.You've given so much of yourself to this job, and now something gets the very best of you. That's exactly how it should be.
5.Sometimes there's only one honest thing to say: you have been a genuinely lovely colleague, and we are all rooting for you with everything we've got. Whatever the next few months look like, we're in your corner. Take good care.
6.Go and be someone's whole world for a while. We'll manage.
7.Watching you prepare for this — the quiet steadiness you've shown, the way you've just carried on — has been genuinely moving. You're more ready than you know.
8.The best colleague I've had the luck of sitting near, now about to become someone's mum. You've got this completely.
9.There's a version of this I try to keep professional, and then there's the honest version: I'm going to miss you every single day, and I'm so happy for you it actually hurts a little.
10.So proud of you. Come back when you're ready, not before.
11.You've brought a real steadiness to this team that we'll feel the absence of more than we realise. Wishing you every bit of joy in the weeks ahead.
12.Wishing you rest, a smooth arrival, and a baby who gives you some sleep. You deserve all three.
13.Of all the people in this building, you're one of the handful who genuinely made coming in feel worthwhile. That's not a small thing, and I wanted to say it before you go.
14.Go safely. Come back when it's right. Until then, we're thinking of you.
15.You've always been the person I went to when I needed actual help. I hope you know we're here for you in exactly the same way.
16.[Name], I don't say this lightly: you've made this job better just by being in it. The warmth you bring, the way you've always had time for people — that's going to be a quality your child grows up knowing. Have the most wonderful time.
17.This is the beginning of the best chapter. You are completely ready.
18.Three years of sitting across from each other, and this is the moment I realise I should have told you far more often how much I've valued having you here.
19.The job will be here. This moment — this particular, unrepeatable beginning — won't be. Savour every second of it.
20.You have always been brilliant at everything you've turned your hand to. This will be no different.
21.Utterly delighted for you. The little one is so lucky to have you.
22.The grace you've shown through this last stretch has been plain to see. You are more than ready for what comes next.
23.Please know that we're all holding you in our thoughts as you go into this. It's the most enormous, wonderful thing, and you are going to be extraordinary.
24.Such a good colleague. About to be an even better mum.
25.The handover notes you left are the most thorough thing I've ever read. That is so exactly you — and this team is better for having had you in it. Now go and rest before things get truly interesting.
26.Come back whenever you're ready. We'll have the kettle on.
27.You've always known how to show up for people. Now it's your turn to let people show up for you. We're all wishing you the very best.
28.Having you at the next desk has made this place genuinely better. Thank you for that, and go well.
29.You made the hard days manageable and the ordinary days better than they needed to be. That matters, and I want you to know it.
30.Nobody better placed for this. Go safely and happily.
31.I've worked alongside a lot of people over the years. The ones who actually made a difference to how I felt about coming in — you're on that very short list. Sending you so much love for the weeks ahead.
32.We met as colleagues. Somewhere along the way that stopped being the right word for it. Go and have the best time of your life, and know we're all cheering for you from here.

How to make it yours

Name a specific project you worked on together — even a brief reference ('after we finally got the Henderson brief across the line') roots your message in a real shared history that a borrowed template never could.
Mention how long you've worked alongside each other. 'Three years' or 'since the office move' gives the message a timeline that makes your appreciation feel earned rather than obligatory.
If there's an in-joke or a small shared habit — the daily coffee run, the Monday debrief, the ritual moan about the printer — a single brief reference tells them you actually paid attention. One line is enough; any more and you start explaining the joke.
Name a quality you genuinely admire, and be specific about it. 'The way you always explain things without making anyone feel stupid' lands differently from 'your hard work'. Specific admiration reads as real; general admiration reads as filler.
If you know them well enough, a brief mention of something they've shared about the baby — hopes for it, a name they were weighing up — shows you listened. Keep it to a single line; any longer and it starts to feel like the message is about the baby rather than about them.
End with something forward-looking that's particular to your relationship: not 'keep in touch' (everyone says it) but something like 'the first coffee back is absolutely on me' or 'I want to hear everything when you're ready to talk.' Small specifics carry more weight than large generalities.

What do you write in a maternity leave card for a colleague?

Keep it personal to your actual relationship rather than reaching for generic warmth. A sentence about what you've valued in working together, a sincere wish for the weeks ahead, and an open offer to stay in touch covers everything a colleague needs to hear. You don't need more than three or four sentences — sincerity in a short message beats effort in a long one.

How personal should a maternity leave message be for a work colleague?

As personal as your relationship honestly is. Close work friends can write like friends — because that's what they are. If you're friendly but not close, genuine warmth without forced intimacy is right. Sincerity reads better than strain, always. If you'd feel awkward saying it to their face, don't put it in the card.

What should you avoid writing in a maternity leave card?

Don't mention when you expect them back, or frame anything around the team coping without them. Avoid assumptions about how they must be feeling, and leave medical territory alone unless you know them well. Above all: don't write something generic and call it heartfelt. If it could have been written by anyone, it probably shouldn't be signed with your name.

Is it appropriate to write something emotional in a colleague's maternity card?

Yes — if it's real and kept brief. One quietly heartfelt sentence reads as genuine; a lengthy emotional declaration can feel heavy in a card. Say what you mean, say it honestly, and trust the brevity. Colleagues often find that a short, specific message lands far harder than a long, effusive one.

Organising the whole thing? How a send-off works on Gratillo