A Stone Brick Wall is a decorative wall variant made from Stone Bricks, featuring a classic gray brick texture that suits fortress and medieval-style builds. It connects seamlessly with other walls, fences, and solid blocks, making it useful for creating enclosures and architectural details. Stone Brick Walls can be mined with any pickaxe; otherwise, they drop nothing.

They can naturally generate in Overworld ruined portals and can be crafted using Stone Bricks or obtained through stonecutting. Like other walls, Stone Brick Walls can be placed under a note block to produce a bass drum sound.