Not sure what to write in a maternity card to make it truly special? Whether you’re congratulating a coworker heading off on paid maternity leave or celebrating a close friend’s big news, a maternity card is the perfect way to share your joy, support, and a few laughs. Adding humor or heartfelt words shows you care — and turns a simple message into a cherished memory.
Becoming a parent is a life-changing experience, often requiring significant financial planning and changes to career paths. Those early weeks (and sleepless nights!) are easier when the mom-to-be feels supported. A warm, funny, or sweet card can bring real comfort, reminding her that she’s surrounded by people who care — both in and out of the workplace. To help you craft the perfect message, we’ve rounded up the best maternity card wishes in a variety of tones: funny, cute, and a little cheeky (if you dare!).

To help you craft the perfect message, we’ve rounded up the best maternity card wishes in a variety of tones: funny, cute, and a little cheeky (if you dare!).
Funny Messages for a Maternity Card (Corporate Focus)
A good laugh goes a long way — especially before diapers, midnight feedings, and endless baby wipes become the new normal. Adding humor to a maternity card is a great way to ease any nervousness and help the mom-to-be relax before the big arrival. Whether it’s a playful jab at sleepless nights or a cheeky comment about parenthood, funny messages bring lightness to a life-changing moment. These are great for corporate cards and office collections.
- Happy maternity leave — can’t believe you got knocked up just for some time off!
- Congratulations on your adorable reason to be awake at 3 a.m.
- You know we’re getting old when you start getting pregnant on purpose.
- Bottle, Burp, Bed, Bum, REPEAT! Welcome to parenthood!
- May your labor be as easy as you were!
- Don’t worry, it’s just the first 18 years of parenting that are the hardest.
- So much for social distancing…
- Congrats on your brand-new fun-size human!
- Soon, all your stories will begin with “and just like that…”
- Congrats! Time to say goodbye to sleep — and sex.
Cute Messages for a Maternity Card (Gift & Financial Planning)
Looking for something a little more heartfelt? These sweet and gentle messages are perfect for expressing love, excitement, and warm wishes as a new chapter begins. These are ideal if you’re pairing the card with a significant gift (stroller, car seat, or contribution to a college fund).
- The laundry is about to get super cute.
- Happy maternity leave! I heard it’s just a lot of drinking tea and napping.
- I’m lucky to call you my bestie — and I can’t wait for this little one to call you Mom.
- Wishing you all the snuggles, giggles, and baby smiles in the world.
- You’re going to be such an amazing mama. I can already tell!
Bold or Rude (But Still Funny!) Messages
These cheeky, no-filter messages are best reserved for close friends or coworkers who appreciate a bit of sass and sarcasm. If you share an unfiltered sense of humor or a bond built on laughs, these bold lines will hit the mark. Just maybe keep them out of the office card — especially if the boss is signing it too.
- How could you f**king leave me like this?! (Good luck — I hear childbirth is a hoot!)
- 9 months in your tum… Should’ve taken it up the bum!
A maternity card doesn’t have to be long — just real. Whether you’re going for laughs, tears, or both, your words will mean the world to the mom-to-be. If you’re still unsure what to write in a maternity card, keep it personal, supportive, and true to your relationship.
→ Browse our collection of New Baby & Life Event Cards
Make someone’s day the JoyGreets way.




