Superfluorescence is a transient and intense coherent light generated by the cooperative spontaneous emission of multi-body particles, which has significant application potential in quantum information technology, quantum computing, and multi-entangled quantum light sources. In recent years, perovskite quantum dot superlattices, with their unique structures and excellent optical properties, have become an ideal platform for studying superfluorescence. In this paper, we review the assembly and preparation techniques of perovskite quantum dot superlattices, explore the latest research progress in related fields, and summarize the research achievements of superfluorescence based on this system. Finally, we look ahead to the development prospects of superfluorescence in the perovskite quantum dot superlattice system.