Birthday Wishes for Your Nephew
Birthday messages for your nephew, from an aunt, an uncle or the two of you together. For a little boy who loves trucks, a teenager who answers in one word, and a grown nephew making his own way.
Save his birthday and Greetigo emails you the day before, with a message ready.
Make it about him, not about how fast he's growing
"Look how big you've got" is the line every nephew hears from every relative. Swap it for something about who he is: the joke he told at Thanksgiving, the goal he scored, the way he looks after his little sister, the job he just started.
A few pointers by age:
- Little boys: short and excited, with something he loves right now. Expect it to be read aloud.
- Teens: short. Skip the lecture and the baby photos. One line that treats him like a person, and maybe a plan you can do together.
- Grown nephews: talk to him as an adult. Mention his work, his partner, his kids, whatever he's proud of.
Birthday messages for your nephew
"Happy birthday, buddy. Hope you get to do exactly what you want all day."
"Happy birthday, [name], from Aunt [name], Uncle [name] and the dog. The dog says woof."
"Happy [6th] birthday, [name]! You're the fastest runner, the best builder and the loudest laugher I know. Have the best party."
"Dear [name], happy birthday. Your uncle has been practicing your favorite dinosaur roar all week. Get ready."
"Happy [2nd] birthday, little man. Your aunt loves you even more than you love your toy trucks, and that's a lot."
"Happy birthday. I won't tell you how tall you've gotten; you've heard it. I'll just say I'm proud of the guy you're turning into. Enjoy the day."
"Happy birthday, man. Pick a day this month and I'll take you to [the game, the track, the climbing gym]. Your call."
"Happy 16th. I hear you're learning to drive. Your aunt is very proud, and also not getting in a car with you until next year."
"Happy birthday. If there's ever something you don't want to take to your parents first, you can take it to me. No lectures. That's a promise."
"Happy birthday, [name]. You turned into a man I'd want to spend time with even if we weren't related, and I tell people that. I hope this year brings you what you've been working toward."
"Happy birthday. You made some brave choices this year and handled them better than I would have at your age. Your uncle is proud of you."
"Happy birthday, [name]. I've loved you like my own since the day you were born. Thank you for still letting your old aunt be part of your life."
"Happy birthday from [city]. I'm sorry I'm not there for the cake. Call me this weekend and tell me what you got, what you ate and what's new."
"Happy birthday. New job, new apartment, new everything, and you're doing great. If you ever need a home-cooked meal or a sofa to crash on, you know where I am."
"Happy birthday. You're the dad who reads the bedtime story twice and does all the voices. [Baby] is a lucky kid."
"Happy birthday to my nephew, the only person who still thinks my magic tricks are real. Please never find out how they work."
"Happy birthday! The card has a gift card in it, so you can buy the game I'll never understand and beat me at it again."
"Happy birthday to the kid who can eat a whole pizza and still ask what's for dessert. Today, you get both."
"Happy birthday. I changed your diapers, so technically I'm allowed to tell any story I like at your party. I'll be nice. Mostly."
"Happy belated birthday, [name]. Your aunt is late again. Let's fix it with burgers this week, your pick."
"Sorry I missed your birthday, man. Happy belated. The present is late too, but I think you'll find it was worth the wait."
Texts, cards and a teenager's phone
A teenage nephew may not read a card until the money falls out, so put your one real line first. If he lives on his phone, a short text in the morning works, and a voice note from an uncle he looks up to is something he'll actually listen to.
Doing something together
A plan beats a speech: a game, a hike, a film, a lesson in something you're good at. Put the plan in the card with a rough date so it doesn't stay a nice idea.
What to leave out
- Questions about girlfriends, grades or weight.
- Comparisons with his cousins or siblings.
- Baby photos posted where his friends can see them.
Frequently asked questions
What do I write in a birthday card for my nephew?
What should an uncle write to a teenage nephew?
What do I write to a grown nephew?
Never miss their next birthday
Your nephew will forget most of what relatives say about how tall he's got. He'll remember the aunt or uncle who treated him like a person. Save his birthday so Greetigo emails you the day before.
Save the date and Greetigo emails you before it. Then pick a free template or, on Plus and Premium, start from an AI-written draft. Send it by email from Greetigo, or copy it into WhatsApp, a text or your own email app. It works in any browser.
Writing for his sister or cousin? See birthday wishes for your niece. To keep all the family dates in one place, see how to keep track of family birthdays.