Structure for Mounting Hydrogen Storage Tanks for Vehicle

An embodiment structure for mounting hydrogen storage tanks for a vehicle includes a chassis frame including a first frame and a second frame spaced apart from each other and a cutting area, and a hydrogen storage tank assembly inserted into the cutting area in a height direction of the chassis frame and configured to support at least one hydrogen storage tank, wherein the hydrogen storage tank assembly includes a first member and a second member each being fastened to the chassis frame.