The present invention relates to a multi-floor fishbowl. More specifically, the fishbowl is composed of three floors. A side surface of the fishbowl of each floor has a fish moving passage which can be used for a handle to enable a fish to easily move between the floors. To this end, the present invention is composed of the plurality of fishbowls and the fishbowl is supported by a fishbowl support to be connected in multi-layers. A connection hose is connected to each side surface of the fishbowl to enable the fish to be moved from the fishbowl in one floor to the fishbowl in another floor.COPYRIGHT KIPO 2015본 발명은 다층어항에 관한 것으로서 보다 상세하게는 3층으로 이루어진 어항으로 이루어져 있다. 각 층의 어항 측면에는 손잡이로 사용가능한 물고기 이동 통로가 부착되어 있어 물고기들이 층간 이동을 용이하는데 그 목적이 있다.