To efficiently receive fluid vibrations and easily extend the length in a fluid vibration power generation apparatus which converts vibrational energy generated when a fluid passes through an object into electric energy.

This invention relates to a fluid vibration power generation apparatus P including a vortex generation part 1, which has a cable like form, divides a fluid F at the upstream side, and generates vortexes V at the downstream side, and a vibration power generation part 2 which is disposed at the downstream side of the vortex generation part 1 and converts vibration energy of vibrations generated by the vortexes V into electric energy.