Children’s Book Week, established in 1919, is a celebration of books and the connection they bring. Read on for everything you need to celebrate with us May 4-10, 2026!
You are invited to host events (both in-person and virtual) during the week while also encouraging young people and families to celebrate at home. Our free resources can be used individually and in groups. All are welcome to sign up to participate, and we will continue to offer celebration ideas that can be tailored to any-sized group and adjusted for your unique needs.
Schools and school libraries, public libraries, bookstores, community organizations, and homes in the 50 states, the District of Columbia, Puerto Rico, and Canada can sign up to participate in Children’s Book Week this spring. Registered locations will receive two free posters by the amazing Grace Lin, while supplies last.

Each year, a slogan is created to shape materials and celebration ideas.
The 2026 slogan is Books: Get Curious! Explore all of our resources around this theme as they are released in February and March.
This year’s resources include:



Coming soon! — Use these participation ideas, created for the various groups and individuals who want to celebrate Children’s Book Week. Find participation pages for:

Celebrate Children’s Book Week with us this spring!
Downloadable bookmarks, activities, and more for 2025 Book Week.
What is Children’s Book Week and how can you join in the celebrations?
Explore the amazing themes, materials, and events of the past.