Abstract: The wetland resource is rich in the Tibet autonomous region,and plays an irreplaceable role in national ecological system and has the vital significance to national ecological security.In this paper,discussion is made on the profile of wetland resource protection and the feasibility and necessity of the establishment of the compenasation mechanism of wetland ecological benefit in Tibet autonomous region.The system of compensation was designed from the aspects of compensation principle,objects,standards,and sources of funding.Meanwhile,in view of the problems existing in the process of wetland ecological benefit compensation mechanism,some countermeasures and suggestions are put forward.