40th Birthday Sayings & Messages
A collection 40th birthday sayings that you can write in a card to wish someone a very happy birthday on this momentous occasion.
Whether you want to tease someone about how old they are or give them a heartfelt congratulations on their birthday, we've got a saying that's right for you.
The 40th birthday sayngs on this page are all quite short, so they should fit into a birthday card. I hope you enjoy them!
40th Birthday Sayings & Messages
Wishing you a truly fabulous day.




16th birthday! Here's to many more.


you're 18 with 22 years' experience.


and a very Happy Birthday.

but young enough to make some more. Happy birthday!

You're 39 plus shipping and handling.

And remember, in Scrabble, forty is only 11.

supposed to be celebrated. Happy 40th birthday.

you're over the hill instead of under it.

making sense. Wishing you an amazing 40th birthday!

but your body has other ideas. Happy birthday!


- they're just like your twenties, only doubly as good!


rather than romantic reasons. Happy 40th birthday!
And we also have a collection of 40th Birthday Quotes which are perfect for including in a card message or birthday speech.
40th Birthday "Year Born" Poster
If you're looking for a really unique and memorable way to wish someone a happy 40th birthday, then check out our personalized 40th birthday posters . Easy to edit and print out at home, your gift will be the talk of the party!
Click here to personalize and print your poster
We've researched all the interesting and funny facts from the year they were born, and our poster maker formats it all beautifully for you. You can personalize the poster with their name, choose your color palette, and add anything else you want about them.
Click here to personalize and print your poster
More 40th birthday ideas...
I hope you enjoyed our 40th Birthday sayings and messages! Looking for more ways to wish someone a happy 40th birthday? Check out our:
Happy Birthday Quotes, Wishes, Videos, and Printables
And do check out our 40th Birthday Ideas page for fabulous party ideas for him or her, and thoughtful gift ideas that they're sure to love!