Of course, it would not be an Indy Christmas without a trip down the Children’s Museum of Indianapolis’ Yule Slide and Jolly Days exhibit. Every year, the Children’s Museum transforms into a winter wonderland, adding a huge slide to their atrium and opening Jolly Days, a holiday-themed exhibit. Visitors can do everything from participating in a snowball fight to meeting Santa. You and your family will not want to miss this annual tradition! Tickets are included with museum admission.