Happy Birthday Leap Year Cards

It only comes around every four years, so don't miss out on the chance to mark this rare occasion with our collection of leap year cards. Whether you're celebrating a leap year birthday, engagement, or just having a bonus day, we've got happy leap year cards to make it extra special. After all, you'll have to wait 'til 2028 for your next leap year party!

Choose one of our happy birthday leap year cards to celebrate their 'real' day of birth. Or opt for a leap year engagement card to say "congratulations" to the happy couple that decided to really take the leap this February 29th!