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Step 1 of 7 · Occasion

What is the occasion?

We tailor the animation, the envelope and the opening line to it.

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Writing help

What to write in an eighteenth card

A good message for an eighteenth birthday should celebrate the leap into adulthood with warmth and sincerity. It can be light-hearted or heartfelt, acknowledging the excitement and responsibilities that come with this milestone.

  • Heartfelt for friend

    Happy 18th birthday, my dear friend! As you step into adulthood, remember to savor each moment, like the first sip of a warm morning coffee. Cheers to the adventures ahead!

  • Heartfelt for sibling

    Turning 18 is a big step, and I'm so proud of you. May your days be filled with excitement and your nights with cozy chats over ice cream. Welcome to adulthood, with all its beautiful chaos.

  • Funny for partner

    Happy 18th! You can now vote and get a tattoo, but still can't rent a car. Enjoy the weird in-between and remember, with great power comes hilarious responsibility.

  • Funny for friend

    Welcome to adulthood, where you pay for your own pizza and still call mom for laundry advice. Happy 18th birthday!

  • Short for coworker

    Congrats on 18! May your new adventures bring you joy, like the first sip of coffee on a Monday morning.

  • Short for parent

    Welcome to adulthood! Enjoy every moment.

  • Formal for coworker

    Wishing you a very happy 18th birthday as you step into adulthood. May it be filled with opportunities and success.

  • Heartfelt for sibling

    Eighteen looks great on you! I hope your year is as sweet as the frosting on your birthday cake. Much love on your birthday.

Eighteenth card questions

When should I send an 18th birthday card?

Sending the card a day or two before the birthday ensures it arrives on time. If you're giving it in person, delivering it on the day of, along with a warm hug or handshake, is ideal.

What should I write when I'm stuck or it's awkward?

Keep it simple and sincere. Mention a shared memory or a trait you admire. Even a short note wishing them excitement and joy as they step into adulthood can be meaningful.

How long or formal should the message be?

The length and formality depend on your relationship. For close friends and family, a personal and heartfelt message is great. For acquaintances or coworkers, a brief and polite note suffices.

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