BILLY Series Bookcases & Parts

Once upon a time, a little bookcase became a beloved classic around the world. And, like most things small, it grew. BILLY is a modern bookcase, now more customizable and versatile, as we've recognized it's used in many more ways than just for books. BILLY can be as small and humble or as big and proud as you want it to be.

Design your own with the BILLY planner

Video of a ceiling height, walnut effect bookcase combination stands behind a yellow armchair and a round, white side table.

Make room for more, and make it yours

The BILLY from IKEA is a versatile storage solution designed to grow with your needs. Available in a range of beautiful wood tones, its customizable design allows you to add shelves, doors, extensions, and configurations.