[Problem] To provide an electrostatic spray generation apparatus and a charged aqueous particle spraying apparatus that are capable of charging and emitting fine particles having an average particle diameter not greater than several micrometers. [Solution] An electrostatic spray generation apparatus (10) is provided with: a liquid nozzle (20) through which a liquid column (38) is discharged into a release space； a liquid conduit (18) through which a pressurized liquid is guided to the liquid nozzle； a liquid side electrode (16) that is arranged inside the liquid conduit and that comes into contact with the liquid； a gas conduit (36) that is made of an insulating material and that has a gap nozzle (24) arranged around the liquid nozzle and generates a spray flow (40) by applying a gas flow from the gas nozzle so as to pulverize the liquid column at a spray-forming point P of the liquid column； and a dielectric electrode (26) that has a ring shape covering, with an insulating material, an electrode conductor (28) made of a conductive material and that is arranged so as to surround the spray-forming point located in the release space, wherein the spray flow of fine particles charged by applying a prescribed voltage between the liquid side electrode and the dielectric electrode from a power source (54) is discharged.Cette invention a pour but de fournir un appareil de génération de pulvérisation électrostatique et un appareil de pulvérisation de particules aqueuses chargées qui sont capables de charger et d'émettre des particules fines ayant un diamètre de particule moyen non supérieur à plusieurs micromètres. Ledit appareil de génération de pulvérisation électrostatique (10) comprend : une buse à liquide (20) à travers laquelle une colonne de liquide (38) est déchargée dans un espace de libération ； un conduit de liquide (18) à travers lequel un liquide sous pression est guidé vers la buse à liquide ； une électrode côté liquide (16) qui est agencée à l'intérieur du con
