The application provides a grouping method and device of household appliances and an electronic device. The method comprises: obtaining a plurality of household appliances to be grouped; determining a characteristic set corresponding to each household appliance; wherein the characteristic set corresponding to a first household appliance comprises grouping characteristics of the first household appliance; or the characteristic set corresponding to the first household appliance comprises grouping characteristics of the first household appliance and grouping characteristics of other household appliances, the other household appliances being household appliances other than the first household appliance; determining a plurality of target household appliances; and grouping the plurality of target household appliances based on the characteristic set corresponding to the plurality of target household appliances. In this way, the household appliances can be automatically grouped according to the grouping characteristics and the characteristic set of the household appliances, and the plurality of household appliances that cannot be divided into the same group can be prevented from being divided into the same group, thereby improving the experience of the user.
