The invention discloses baking-free gravel-shaped attapulgite attapulgite fly ash ceramisites. The main point of the technical scheme is that: the baking-free gravel-shaped attapulgite attapulgite fly ash ceramisites comprise attapulgite clay tailing powder, fly ash, bentonite tailing powder, gravel ash and cement. The components of the baking-free gravel-shaped attapulgite attapulgite fly ash ceramisites are subjected to mixing, pelletizing, curing, crushing, screening and packaging to obtain the baking-free gravel-shaped attapulgite attapulgite fly ash ceramisites. The baking-free gravel-shaped attapulgite attapulgite fly ash ceramisites have characteristics of particles with irregular shapes, and tiny gas holes in the internal, and are the building ceramisites with characteristics of high strength, low thermal conduction coefficient, good chemical stability, good durability, good thermal insulation, and good sound insulation. The fly ash and the tailings are comprehensively utilized to produce the baking-free gravel-shaped attapulgite attapulgite fly ash ceramisites, such that the resource utilization rate is improved, the waste is changed into the treasure, the land occupation is reduced, and the environment is protected and purified. In addition, the baking-free gravel-shaped attapulgite attapulgite fly ash ceramisites are suitable for productions of concrete thermal insulation blocks, and thermal insulation and sound insulation materials.