What to write in a congratulations card
Name the achievement, say why it matters, add one detail only you would know, and close with a wish. That is the whole job. Most cards hold three to five sentences, and a short message that mentions a specific moment lands better than a long one that could be sent to anyone.
A four-part formula
- Open with the person's name and the word "Congratulations" so the card reads as a celebration from the first line.
- Name the achievement in plain terms: the degree, the new title, the finished race, the signed lease.
- Add one personal detail, such as a memory of the work behind the result or a trait that carried them through.
- Close with a wish for what comes next, then sign your name.
Wording by occasion
Graduation
Point to the effort, not just the ceremony. "Four years of early classes and late papers, and you finished. Congratulations, graduate." A line about what the degree opens up gives the message a forward direction.
New job or promotion
Name the role and one skill that earned it. "Congratulations on the new position. Your calm on difficult calls is the reason this happened." Avoid guessing at salary, start dates, or people they will work with.
Engagement and wedding
Congratulate the couple on the decision, then speak to the life ahead. "Congratulations to you both. You make each other better company, and that is the whole point." Keep jokes about the wedding planning out of the card.
New baby
Congratulations go to the parents. Mention the baby by name if it is known, and offer something concrete. "Congratulations on welcoming Maya. I will bring dinner on Thursday and stay for ten minutes."
Retirement
Reference the years of work and the freedom that follows. "Congratulations on 32 years of showing up. Enjoy the mornings that belong to you now."
Tone and length
Match the register to the relationship. A card for a close friend can carry a shared memory. A card for a colleague or a client should stay warm and professional, with no reference to personal history. Standard folded cards hold two to four sentences in a handwriting size most people can read. If the list of things to say runs long, write a letter instead and keep the card as the headline.
Mistakes to avoid
- Leading with "I" instead of the person being celebrated.
- Inside jokes the rest of the household cannot decode.
- Apologies for late sending folded into the message.
- Leftover template placeholders such as [Name] in the final copy.
- Comparing this achievement to a sibling's or a coworker's.
If you are stuck
Answer three questions in note form: what happened, what it cost them, and what you hope for next. Turn each answer into one sentence, read it aloud, and cut anything that sounds like a press release. Sign it, address the envelope, and send it the same day.