| Type: | Johnson |
| Faces: | 3x4 triangles 1+4 squares 1+4 octagons |
| Edges: | 48 |
| Vertices: | 28 |
| Dual: | - |
| Properties: | convex |
| Net: | Johnson solid 66 net.png |
In geometry, the augmented truncated cube is one of the Johnson solids . As its name suggests, it is created by attaching a square cupola onto one octagonal face of a truncated cube.