The invention relates to the technical field of continuous casting, in particular to a butterfly induction heating tundish which comprises a flow injection chamber, an intermediate chamber, a pouringchamber, a first Chengde steel channel, at least two second Chengde steel channels and at least two induction heating devices. The flow injection chamber communicates with the intermediate chamber through the first Chengde steel channel; the intermediate chamber communicates with the pouring chamber through the second Chengde steel channels; molten steel can flow through the first Chengde steel channel from the flow injection chamber so as to enter the intermediate chamber, and then flows through the second Chengde steel channels so as to enter the pouring chamber; the flow injection chamber and the pouring chamber are located on the same side of the intermediate chamber; the induction heating devices are arranged between the intermediate chamber and the pouring chamber, are in one-to-onecorrespondence to the second Chengde steel channels, and can be used for heating molten steel in the second Chengde steel channels. According to the butterfly induction heating tundish provided by theinvention, the molten steel in the tundish flows through the first Chengde steel channel from the flow injection chamber so as to enter the intermediate chamber, and then flows through the second Chengde steel channels so as to enter the pouring chamber, and the induction heating devices enable all molten steel flowing through the second Chengde steel channels to be heated, so that the internal quality of a continuous casting billet is ensured.