kallax bookshelf dimensions

Kallax Bookshelf Dimensions: Perfect for Your Space

By Rachel MartinezFebruary 1, 2026

The Kallax bookshelf from IKEA has become a staple in modern homes due to its versatile design and affordable price. If you're considering adding this multifunctional piece to your space, you might be wondering about its dimensions. This article provides a comprehensive guide to Kallax bookshelf dimensions, helping you make an informed decision.

Before we dive into the specifics, let's briefly discuss why the Kallax bookshelf is so popular. Its modular design allows for endless configuration possibilities, from a simple cube to a complex room divider. It's also perfect for storing books, displaying decorative items, or hiding away clutter. Now, let's explore the dimensions that make this bookshelf so versatile.

Kallax Bookshelf Dimensions: The Basics

The Kallax bookshelf is available in several sizes, allowing you to choose the perfect fit for your space. The dimensions vary based on the number of cubes in the unit. Here are the basics:

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Each cube measures 23.6" (W) x 11.8" (D) x 11.8" (H). The depth and height remain constant across all configurations, while the width varies based on the number of cubes.

Kallax 2-Cube Bookshelf

The 2-cube Kallax bookshelf is the smallest option, making it ideal for tight spaces. Its dimensions are 47.2" (W) x 11.8" (D) x 11.8" (H). Despite its size, it offers ample storage with two full-width shelves.

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Here's a simple breakdown:

Width: 47.2 inches (120 cm)
Depth: 11.8 inches (30 cm)
Height: 11.8 inches (30 cm)

Kallax 4-Cube Bookshelf

The 4-cube Kallax bookshelf is a popular choice for its balance between size and storage capacity. Its dimensions are 70.9" (W) x 11.8" (D) x 11.8" (H). This configuration offers four full-width shelves, providing plenty of space for books, records, or decorative items.

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Here's the dimension breakdown:

Width: 70.9 inches (180 cm)
Depth: 11.8 inches (30 cm)
Height: 11.8 inches (30 cm)

Kallax Bookshelf Dimensions: Larger Configurations

For those with more space to fill, IKEA offers larger Kallax bookshelf configurations. These are perfect for creating a statement piece or dividing a room.

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Here are the dimensions for the larger Kallax bookshelves:

Kallax 6-Cube Bookshelf

The 6-cube Kallax bookshelf measures 94.5" (W) x 11.8" (D) x 11.8" (H), offering six full-width shelves. This size is great for creating a room divider or filling a large wall.

Dimension breakdown:

Width: 94.5 inches (240 cm)
Depth: 11.8 inches (30 cm)
Height: 11.8 inches (30 cm)

Kallax 8-Cube Bookshelf

The largest Kallax bookshelf configuration is the 8-cube, measuring 118.1" (W) x 11.8" (D) x 11.8" (H). This size is perfect for creating a striking feature in your home or dividing a large open-plan space.

Dimension breakdown:

Width: 118.1 inches (300 cm)
Depth: 11.8 inches (30 cm)
Height: 11.8 inches (30 cm)

When planning your Kallax bookshelf setup, remember to consider the room's dimensions, the available wall space, and the desired functionality. With a bit of creativity, the Kallax bookshelf can transform your space into a stylish and organized haven. Happy planning!