The present invention relates to indoor hydroponics growing equipment including a hydroponics growing unit on which a plurality of pot insertion holes, which is penetrated to be inclined from the outer surface to the inside and which enables the insertion of a pot in which a plant is planted, is separately formed; a receiver unit which supports the lower part of the hydroponics growing unit and receives a motor pump supplying water received inside to the upper side of the hydroponics growing unit; a water fall guide unit which covers the upper part of the hydroponics growing unit, receives the water received in the receiver unit from the motor pump, and guides the water to freely fall from the upper side of the hydroponics growing unit; and a falling water storing unit which stores the water falling from the water fall guide unit and successively drops the water downward when the amount of the stored water exceeds a predetermined amount. The present invention forms the pot insertion holes, which are through-holes, along the outer circumference of the cylindrical hydroponics growing unit to be inclined; inserts the pots, in which a plant is planted, into the port insertion holes to plant plants along the outer circumference of the hydroponics growing unit; and enables the cultivation of a large amount of various plants within a narrow space by including the falling water storing unit capable of providing moisture for the plants planted in the pots, thereby maximizing the utilization of a narrow indoor space, enabling the cultivation of a large amount of plants within a narrow space, and maximizes the growth of the plants.본 발명은, 외주면으로부터 내측으로 경사지게 통공 되어 식재된 포트의 삽입이 가능하도록 하는 포트삽입구가 다수 이격 구성되는 수경재배부와, 상기 수경재배부 하단을 고정 지지하며 내부에 수용되는 물을 상기 수경재배부 상단측으로 공급하는 모터펌프를 수용하는 받침부와, 상기 수경재배부 상단을 커버하면서 상기 받침부에 수용되는 물을 모터펌프에 의해 공급받아 상기 수경재배부 상단에서 자유낙하 되도록 유도하는 낙수유도부와, 상기 낙수유도부에서 낙하 되는 물을 저장한 후 일정량이 초과하면 하단으로 순차적으로 낙하 되도록 하는 낙수저장부로 이루어지는 것을 특징으로 하여,원통형체로 이루어지는 수경재배부의 외주면을 따라 다수의 통공이