The present invention discloses a wetness controlling system for intelligent vibrator and an intelligent vibrator capable of controlling wetness. The wetness controlling system for intelligent vibrator includes an intelligent vibrator, an intelligent terminal for controlling a degree of wetness of the surface of the intelligent vibrator. The intelligent vibrator wirelessly communicates with the intelligent terminal. The intelligent terminal generates a first controlling demand for controlling the wetness controlling unit to adjust the degree wetness of the intelligent vibrator according to the degree of wetness detected by the wetness sensor, thereby allowing users to select a pleasant degree of wetness according to need for better user experience while providing a better user interface.