Secondary aluminum dross (SAD) is a hazardous solid waste discharged during the production and recycling of aluminum. However, it is still a challenge for us to the utilization of SAD rationally. Herein, the facile particle-stabilized foam approach was proposed to employ SAD combined with waste glass as raw materials to synthesize hierarchical porous glass ceramics. The development pores in the products involves the initial closed pores with a mean diameter of 35–74 μm derived from mixed particles-stabilized foams, followed by open windows with a mean diameter of 21 μm. Furthermore, secondary pores of around 3 μm on the cell wall formed after sintering. The influence of solid loadings and SAD dosage on the foamed green body and sintering shrinkage has been investigated. Optimized porous glass ceramics possess an open porosity of 76.90%, bulk density of 0.71 g/cm3 and also with a compressive strength of 5.14 MPa. This research mainly focuses on the transformation of hazardous solid waste into porous glass ceramics, providing a novel way to recycle SAD, which could be applied as building materials.