Abstract: Magnesite deposits in North China are mainly distributed at Laizhou, Xingtai, and Chahannuluu, where the metallogenic geological conditions are superior and maintain great resource potential.On the basis of collecting existing data and field work, Metallogenic types of magnesite in North China are summarized as sedimentary metamorphic type, hydrothermal metasomatism and weathering residual type.Weathering residual type is devided by crystalline type and cryptocrystalline type, the latter of which is the newly established in North China.Besides, metallogenic regularity of each type magnesite deposits in North China are analysed in this paper, and established 2 kinds of mineral prediction modes and 2 kinds of mineralization types.Our work is meaningful for enriching the theory of regional metallogenesis and prediction direction.