Shh! Don't tell anybody, but ... when you're throwing a surprise party, you need to plan ahead, make a to-do checklist, order a cake, and don't forget the invitations! Our 1,000 fun, one of a kind Surprise Birthday Party Invitations will help you tell family and friends to keep the celebration secret, so nobody spoils the surprise.
“So very satisfied with the speed of service, quality, and perfection of the cards that we ordered. Was thrilled with the fact that I could have them prepared by and picked up at a close by Fed Ex store. Will use Greeting Card Universe again in the future. Thank you!!!!”
Tamara - Oct 19th, 2026
“This is my go to site for any card, any occasion or any expression I want to convey.”