40th Birthday Ecards

Forty is fab, and celebrating couldn’t be any easier with one-of-a-kind 40th birthday greeting cards from American Greetings. With our range of funny and heartfelt greetings, all you have to do is select the perfect 40th birthday ecard, sign your name, and send via text, email, or social media when the big day rolls around—or schedule in advance! Start a free trial now to send unlimited digital cards for every birthday milestone.

What Do You Write in a 40th Birthday Card?

A 40th birthday can be a touchy subject, as people approach the milestone very differently! Their thirties are officially over, and they’re beginning to see “over the hill” but aren’t quite there yet. Whether you want to poke fun at their age or send a message straight from the heart, we’ve listed a few different ways you can say, “Happy 40th birthday!” below:

  • Congrats on turning the big 4-0!
  • Happy 39th birthday… again!
  • Forty is fab, and so are you. Happy birthday!
  • Enjoy your 40s…they’re like you’re 20s only double as good!

Need more milestone birthday cards? Start a free trial to gain access to unlimited cards today!