The invention discloses a multifunctional fishing hook. The multifunctional fishing hook solves the disadvantages in the prior art that fishes are likely to shake off the fishing hook and the fishing hook has many functions. The multifunctional fishing hook comprises at least two hook legs which are mutually connected and elastic, and the hook legs are provided with sharp hooks capable of hooking oral cavities of animals; when the two elastic hook legs are closed to each other, outward elasticity can be generated; a retracting piece detachably connected to the two hook legs is arranged between the two hook legs, and the hook legs are separated from the retracting piece under the action of external force. Through the technical scheme, the problem in the prior art can be well solved.