The BIM technology applies the 3D model as an information carrier, which contains engineering information from all stages of the of the construction project, and is an efficient method for construction management. This paper mainly introduces the applications of BIM technology in the construction stage of subway stations through a practical engineering, including the construction simulation, schedule management, collision inspection and coordination, earthwork excavation simulation, reinforcement modeling, and etc. It can be concluded that the BIM technology is able to fully demonstrate its advantages in the construction stage, by significantly improving the informationization level, as well as the management efficiency of construction projects. Compared with the traditional construction technology, the BIM technology embodies better prospects.