The invention provides a comprehensive utilization method of aluminum-containing minerals and relates to a comprehensive utilization method of silicon, aluminum, ferrum, sodium, rare-earth elements and the like in bauxite, red mud, kaolin and the like. The comprehensive utilization method is characterized by comprising the following steps: carrying out silicon and aluminum dissolving reaction on an aluminum-containing mineral raw material, and then directly carrying out solid-liquid separation to obtain a solid phase A and a dissolving liquid phase, wherein the solid phase A can be used as iron ore concentrate or for other purposes; adding lime or other substances in the dissolving liquid phase so that a silicon compound in the solution turns into silicon slag solid phase B, wherein the silicon slag B obtained by reaction is used for preparing zeolite or for other purposes, and a part of the obtained sodium aluminate solution enters into an alumina process to produce alumina, and the other part of the obtained sodium aluminate returns to the dissolving step. According to the invention, most of dissolving liquid returns to the dissolving process after desilication, and a part of the dissolving liquid is used for producing products such as alumina or sodium aluminate and the like; the solid phase is mainly rich in Fe2O3 and rare-earth minerals, thereby being beneficial to further comprehensive utilization; and elements such as silicon, aluminum, sodium, ferrum and the like in the minerals can be well used. Thus, the method provided by the invention has good economic benefits and social benefits.