The Chappaqua Library Plans on Opening at 1pm on Tuesday, February 24, 2026

Please check our website for updates in case this changes. And remember you can access our digital collections 24 hours a day with your library card!

Marshmallow Challenge

Program Type:

STEAM

Age Group:

Kids
Please note you are looking at an event that has already happened.
  • Registration is required for this event.
  • Registration is no longer available for this event.
  • This event is for registrants grade 3rd Grade to 6th Grade.

Event Details

An annual challenge using your engineering skills and marshmallows.  Hot cocoa will be served afterwards.  For grades 3-6.  Register your child's name below.