A fundus imaging apparatus that comprises an imaging optical system including an irradiation optical system configured to irradiate a fundus of a subject eye with illumination light through an objective lens and a light receiving optical system configured to share the objective lens with the irradiation optical system and include a light receiving element that receives fundus reflection light of the illumination light, and acquires a fundus image based on a signal from the light receiving element, comprising: a refractive power information acquisition unit configured to acquire refractive power information that is information relating to a refractive power of a subject eye; a processor configured to execute an artifact suppressing process of suppressing occurrence of an artifact due to reflection of the illumination light on the objective lens, wherein the processor switches an imaging mode between an invalid mode in which the artifact suppressing process is not executed in capturing a fundus image and a valid mode in which the artifact suppressing process is executed in capturing a fundus image, based on the refractive power; a diopter correction optical system (17, 25) configured to independently adjust an irradiation-side correction amount that is a diopter correction amount in the irradiation optical system and a light receiving-side diopter correction amount that is a diopter correction amount in the light receiving optical system, wherein in a case where the imaging mode is set to the invalid mode, the processor is configured to make the irradiation-side correction amount and the light receiving-side correction amount match each other to capture the fundus image, and in a case where the imaging mode is set to the valid mode, the processor is configured to make the irradiation-side correction amount and the light receiving-side correction amount different from each other to capture the fundus image. a refractive power information acquisition unit configured to acquire refractive power information that is information relating to a refractive power of a subject eye; a processor configured to execute an artifact suppressing process of suppressing occurrence of an artifact due to reflection of the illumination light on the objective lens, wherein the processor switches an imaging mode between an invalid mode in which the artifact suppressing process is not executed in capturing a fundus image and a valid mode in which the artifact suppressing process is executed in capturing a fundus image, based on the refractive power; a diopter correction optical system (17, 25) configured to independently adjust an irradiation-side correction amount that is a diopter correction amount in the irradiation optical system and a light receiving-side diopter correction amount that is a diopter correction amount in the light receiving optical system, wherein in a case where the imaging mode is set to the invalid mode, the processor is configured to make the irradiation-side correction amount and the light receiving-side correction amount match each other to capture the fundus image, and in a case where the imaging mode is set to the valid mode, the processor is configured to make the irradiation-side correction amount and the light receiving-side correction amount different from each other to capture the fundus image.