A new baby arrives and suddenly everyone reaches for the same three words. You can do better than a card that sounds like every other card in the pile. Whether the new parent is your oldest friend or your little brother, here are messages that actually sound like you meant them, sorted by who you are writing to so you can find the right tone fast.

For a close friend who just became a parent

For the friend whose whole journey to this moment you had a front-row seat to. You can be warm and personal here, because you actually mean it.

  • I have watched you become the person who was always going to be a wonderful parent, and now the rest of the world gets to see it too. Congratulations, my friend. This baby won the lottery.
  • Of all the things you have done, this might be the one I am most excited to watch. You are going to be so good at this. Welcome to the world, little one.
  • I remember us talking about this back when it felt like a someday. And now here they are. I could not be happier for you, or more sure that you are ready.
  • Your kid has no idea how lucky they are yet. They got you. Sending so much love to your growing family.
  • I cannot wait to be the friend who spoils this baby rotten and hands them back at bedtime. Congratulations, you brilliant human.
  • Watching you step into parenthood is going to be one of my favorite things. You have such a big heart, and this baby is going to feel every bit of it.
  • From late nights out to late nights in. What a beautiful chapter to be starting. So proud of the family you are building.
  • You are going to be exactly the parent this baby needs, because you have always been exactly the friend I needed. Congratulations from the bottom of my heart.

For family: a sibling, cousin, or new grandparent

When the new baby joins your own family, the love comes easy. These are for a brother, a sister, a cousin, or the newest grandparent in the family.

  • Our family just got a little bigger and a lot luckier. I already adore this baby and I have barely put them down. Congratulations.
  • Watching you become a parent is one of the great joys of being your sibling. This little one is going to be so loved by all of us.
  • Welcome to the family, tiny one. You are joining a chaotic, loving, loud bunch, and you are going to fit right in.
  • I have known you your whole life, and I have never seen you glow like you do holding this baby. Congratulations, you two.
  • Another set of little feet running around family gatherings. I could not be more thrilled. Welcome to the world, sweet baby.
  • There is nothing quite like loving a new baby in your own family. My heart is completely full. Congratulations to all of you.
  • Grandchild, niece, nephew, cousin: whatever the label, this baby is ours now, and we are all a bit obsessed already. Welcome, little one.
  • I cannot wait to watch this baby grow up surrounded by every one of us. What a lucky little person, born into this much love.

For first-time parents

No one feels ready for their first. These messages mix congratulations with a little reassurance, because that is exactly what brand new parents need to hear.

  • Everything is about to change, and I promise the good parts are bigger than anyone can describe. Congratulations on your first. You are going to figure it out beautifully.
  • Nobody feels ready for the first one, and then they meet the baby and something just clicks. You are going to be wonderful. Take it one day at a time.
  • Welcome to the club where you love someone more than you knew was possible and function on almost no sleep. It is the best. Congratulations, new parents.
  • The first baby turns two people into a family. Congratulations on becoming exactly that. Soak up every tiny moment, even the messy ones.
  • You are about to learn things about yourself you never knew were in there. Parenthood has a way of doing that. I am so happy for you both.
  • There is no manual, and you will not need one. Trust your instincts, accept the help, and enjoy this. First-time parents, you have got this.
  • Sending you all the coffee, all the patience, and all the love as you start this wild and wonderful thing. Congratulations on baby number one.
  • Your whole world just got smaller and infinitely bigger at the same time. Welcome to parenthood. You two are going to be great at it.

For baby number two (or three)

The second or third baby deserves just as much fuss as the first. These celebrate a family that is happily, chaotically growing.

  • And then there were more. Congratulations on growing your beautiful, busy family. Something tells me you make this look easier than it is.
  • One more heart to love, one more voice at the dinner table. Your family keeps getting better. Congratulations.
  • You already know the drill, so I will just say this baby is lucky to be joining a home that already knows how to love well.
  • Two (or more) under one roof. You are officially outnumbered and clearly winning. Congratulations on the newest addition.
  • The best gift you could give your first is the sibling you just brought home. Congratulations on your growing crew.
  • More noise, more mess, and more love than the walls can hold. Welcome to the family, newest little one.

Short and sweet for the card

Short on space or short on time? These fit neatly on a card and still carry all the warmth of a longer note.

  • So much love to your little one and to you. Congratulations.
  • A brand new person to love. What a gift. Congratulations.
  • Welcome to the world, little one. You are already adored.
  • Over the moon for you both. Enjoy every second.
  • Hello, tiny human. We have all been waiting for you.
  • Wishing your new family every happiness. Congratulations.
  • The best is yet to come. Congratulations on your baby.
  • A little bundle, a whole lot of love. So happy for you.

A little funny, for parents who need a laugh

For parents with a sense of humor who could use a laugh between feedings. Keep it kind, keep it light, and remind them the hard days are worth it.

  • Congratulations on your beautiful new roommate who does not pay rent, keeps terrible hours, and is somehow completely worth it.
  • Wishing you many happy years and the occasional full night of sleep. Mostly the happy years. Congratulations.
  • You made a whole person. That is genuinely wild when you think about it. Well done, and welcome, tiny genius.
  • Get ready for a love so big it will make you cry at nappy commercials. It happens to the best of us. Congratulations.
  • Congratulations on the newest fan of yours who will one day be deeply embarrassed by you. Cherish these quiet years.
  • Your days of drinking hot coffee are over, but honestly, the trade is worth it. So happy for you both.
  • New baby, who dis? Congratulations on the tiny stranger you are already hopelessly in love with.

A line written straight to the baby

Sometimes it is sweet to write to the newest arrival directly, for the parents to read now and the child to find one day.

  • Hello, little one. You have arrived into a world that was waiting to love you, and it is going to do exactly that.
  • Welcome, sweet baby. Take your time growing up. There is no rush, and there is so much here for you.
  • To the newest, tiniest member of the club: you are going to be alright. Look at the people you were born to.
  • Dear little one, you do not know it yet, but you have already made a whole group of grown-ups ridiculously happy.
  • Hi there, brand new person. However you got here, we are so glad you did. Welcome to your very lucky life.

Whichever message you choose, the thing new parents remember is that you showed up with warmth when their world had just turned upside down. Pick the one that fits your relationship, add the baby’s name if you know it, and send it. A few honest words at the start of a little life go a long way.