What to Write in a New Baby Card
Sweet messages, funny ideas, Irish blessings — for boys, girls, twins, and when you have no idea yet
By Printarelle · Handmade in Mallow, Cork · June 2026
Writing a new baby card is one of life's genuinely lovely tasks — and yet the blank inside of the card has a way of making even the most articulate people go completely quiet. Here are the messages that work: sweet ones, funny ones, Irish blessings, messages for twins, and the catch-all for when you have no idea whether it is a boy or a girl yet.
Sweet and Sincere Messages
Option 1"Congratulations — your new arrival is absolutely wonderful. Wishing you all three a beautiful beginning together."
Option 2"Welcoming your little one into the world with so much love. Congratulations to the whole family."
For grandparents to write"The most wonderful grandchild has arrived and our hearts are completely full. Welcome to the world, little one."
From close friends"You are going to be the most wonderful parents. Congratulations — we cannot wait to meet the new arrival."
Funny New Baby Messages
Classic"So tiny, so perfect, so ready to completely run your lives. Congratulations!"
Honest"They will destroy your sleep and steal your heart entirely. Worth every second. Congratulations."
For parents who appreciate dark humour"You thought you knew tired. You had no idea. Congratulations — it is all completely worth it."
When You Don't Know the Sex
Option 1"Congratulations on your new arrival — wishing you all the joy and sleep you deserve."
Option 2"A new little person in the world, and in your family. Congratulations and so much love to you all."
Messages for Twins
Option 1"Two arrivals, twice the joy, twice the chaos and twice the love. Congratulations on your beautiful pair."
Option 2"You have been gifted two at once — the universe clearly thought you could handle it. Congratulations!"
Irish Blessings for a New Baby Card
Irish Phrases for a New Baby Card
- "Beannacht leat" — Blessings with you. Simple, warm, Irish.
- "Go méadaí Dia thú" — May God increase you. A traditional Irish wish for a newborn.
- "Nár laga Dia thú" — May God not weaken you. A traditional blessing of strength for the parents.
- "Is maith an scáthán súcil carad" — A friend's eye is a good mirror. A reminder the child is surrounded by people who see and love them fully.
Frequently Asked Questions
What do you write in a new baby card?
A simple and sincere message: "Congratulations — your new arrival is absolutely wonderful. Wishing you all three a beautiful beginning together." For a lighter tone: "So tiny, so perfect, so ready to run your lives completely." Keep it warm, brief and personal if you know the parents well.
What do you write in a baby card if you don't know the sex?
Keep the message warm and general. "Congratulations on your new arrival — wishing you all the joy and sleep you deserve" works perfectly. "Welcoming your little one into the world with so much love" is a beautiful gender-neutral option for any new baby card.
What is a good Irish blessing for a new baby card?
"Beannacht leat" (blessings with you) is simple and beautiful. For something more traditional, "Go méadaí Dia thú" (may God increase you) is a traditional Irish wish for a newborn. You can write it in Irish alone, or pair it with an English translation for a bilingual message.
What do you write in a card for twins?
For twins, lean into the double theme: "Two arrivals, twice the joy, twice the chaos and twice the love — congratulations." Or more warmly: "Two tiny people who already have your hearts entirely. Congratulations on your beautiful pair."
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