The invention discloses a four-hoop foldable dip net. The four-hoop foldable dip net comprises a telescopic handle, a net bag and square hoops, wherein a connecting base adopting a square structure is fixedly arranged on the end part of the telescopic handle; a plurality of main insertion holes are formed in two symmetrical side surfaces of the connecting base; a plurality of spare insertion holes are formed in one of the two symmetrical side surfaces; four square hoops are provided, and the four square hoops are symmetrically and fixedly inserted into the main insertion holes of the connecting base in two layers; sliding slots are formed in the square hoops, and the sliding slots in the four square hoops are communicated with one another; a plurality of hooks are arranged on the net bag, and the hooks of the net bag are hung into the sliding slots of the four square hoops; during folding, the square hoops are fixedly inserted into the spare insertion holes. Under the premise of ensuring that the dip net has a relatively good folding effect, the fishing area of the dip net is quadrupled, so that the problem that in the prior art, the efficiency is relatively low during fish transfer in a fish pond is solved.