Based on the three-dimensional interactive design technology and anchor handling motion digitized verification technology, the anchoring system design and anchor handling motion state of polar icebreaker are researched. By the three-dimensional interactive modeling and computer simulation, the anchor’s rolling motion state and pulling, hiding, and fit situation can be truly reflected. If the design is not perfect, the unfit positions can be directly seen from the engineering drawing, and the clearance amount can be measured, which is helpful to accelerate the modification of design scheme. The three-dimensional virtual simulation test can provide the simulation test results of different angles and bearings each time, which provides a reliable tool for improving the ship design efficiency.