To create an eye rinsing device (100) for rinsing at least one eye (12), which is embodied as an attachable attachment (11), which can be connected to a container (10), wherein the attachment (11) can be placed onto the eye (12) of a person, and is provided with at least one rinsing opening (15), which is directed towards the eye (12), by means of which the washing of an eye is carried out in an improved manner, it is proposed for the attachment (11) to encompass a device comprising wing-like spreading elements (16, 17), which pull the upper eyelid (13) and the lower eyelid (14) apart, so as to support the opening of the eye (12) during the rinsing process.