The invention relates to a burner cleaning device for cleaning burners (1), in particular gas turbine burners, comprising at least one fuel nozzle (13) and at least one fuel supply line (15). Said burner cleaning device comprises: at least one rinsing head (3), provided with an opening (33), that is configured such that the opening (33) can be placed on a fuel nozzle (13) of the burner (1) and that enables a rinsing fluid to be supplied to or evacuated from the nozzle (13); and/or at least one fluid line (5) that is configured such that it can be connected to the fuel supply line (15) of the burner (1) and that enables the rinsing fluid to be supplied to or evacuated from the fuel supply line (15); and a pump (37). The pump (37), the rinsing head (3) and/or the fluid line (5) are fluidically interconnected such that they form a flow path through which the rinsing fluid can sequentially flow.