We love to hear about why and how you Wonder, and we’re excited to celebrate our fifth birthday with all of our Wonder Friends. We can’t think of a better way to get things started than by revisiting this song that was written by Wonder Lead Ambassador Jon Fines and performed by his kindergarten class!

Join the Party!

Birthday Mystery Game

How do these clues add up to a special birthday surprise? Check back throughout the day for more hints. A new image will be added to the gallery every hour on the :05. Post your guesses on Twitter or Facebook using the #CelebrateWonder hashtag.

Wonder Celebration Toolkit

Want to host your own Wonder celebration? Download the Wonder Celebration Toolkit for an event guide and great resources to make your celebration a Wonderful event for everyone! Download the Toolkit.


Sign our Virtual Birthday Card

Tell us how or why you Wonder or share how you’re celebrating Wonderopolis’ birthday by posting on social media using the #CelebrateWonder hashtag


Spread the Joy of Wonder

Wonderopolis Widget

Interested in sharing Wonderopolis® every day? Want to add a little wonder to your website? Help spread the wonder of families learning together.

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