Happiest Day on Earth Celebration

Saturday & Sunday, December 20–21, 2025

Celebrate the most magical time of year with DISCOVERY Children’s Museum during our Happiest Day on Earth Celebration! Families are invited to enjoy two days filled with Disney-inspired creativity, hands-on science, festive crafts, and joyful winter fun designed for children of all ages.

Ongoing Activities

Explore a lineup of magical, imaginative, and winter-themed experiences throughout the museum:

Captivating Castles
Build your own magical castle using our jumbo Imagination Playground blocks.
Crown Creation
Will you choose good, mischievous, or royal magic? Design a crown for a prince, princess, or clever villain.
Fun with Forky
Create your own “Forky” friend to accompany you on your adventure.
Hidden Mouse Scavenger Hunt
Search for hidden mice around the galleries and redeem your completed scavenger sheet at the DISCOVERY Store for a magical reward.
Mickey Wreath
Craft a festive Mickey-inspired holiday wreath to decorate your home.
Powerful Pendants
Design a special piece of jewelry inspired by Moana’s iconic heart-of-the-ocean necklace.
Character Charms
Build your own Disney-inspired charm using fuse beads.
Snowman! Snowman!
Join us in Toddler Town to build a snowman friend who loves warm hugs!

Creative Spotlight Activities

Winter Wear – Young at Art
Design winter clothing inspired by your favorite Disney characters.
Under the Sea! – Patents Pending
Explore textures and patterns of ocean specimens like coral and shells using magnifying tools.

Special Programming

Magical Read Aloud (Special for Little Learners 5 & Younger)
10:30 AM & 1:30 PM | Toddler Town
Enjoy a reading of a special Disney tale, presented by PNC.
Sorcerer Spectacular – at the Science Bench
11:30 AM & 3:00 PM | Patents Pending
Watch our museum sorcerer reveal the science behind magical powers in this fun and interactive demonstration.

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