The invention relates to the technical field of ships, in particular to a drilling ship moon pool stabilization wave-absorbing wall which is provided with long kidney-shaped circular wave-absorbing holes in the stabilization wave-absorbing wall around a moon pool, and waves are divided by the stabilization wave-absorbing wall; the periphery of the stabilization wave-absorbing wall is further provided with a watertight enclosure wall and wave-absorbing partition plates; the wave-absorbing holes are communicated with the watertight enclosure wall, and sea waves flow back and forth among the watertight enclosure wall, the wave-absorbing partition plates and the stabilization wave-absorbing wall. The drilling ship stabilization wave-absorbing wall has the advantages that 1, the ship operationcomfort level can be improved by the ship stabilization wave-absorbing wall; 2, the ship stabilization wave-absorbing wall can reduce the influence of sea waves on the normal operation of ship equipment; and 3, the design and construction cost is lower; 4, the structure is simple, production and installation are convenient, the shipbuilding efficiency is improved, and the shipbuilding period is shortened; and 5, the maintenance in ship operation is easy.