The invention relates to a generation device for continuous variable quantum entanglement among multiple atom ensembles. The technical problem that low-efficiency preparation exists in quantum entanglement among multiple existing atom ensembles is mainly solved. According to the technical scheme, the generation device for continuous variable quantum entanglement among multiple atom ensembles comprises a light source unit, a plurality of acoustic optical modulators, four non-degeneration optical parameter amplifiers, an optical beam splitter, four atomic systems and a measuring system; the light source unit is provided with four seed optical pulse signal aSl-aS4 output ends, four control optical pulse signal aC1-aC4 output ends and four local oscillation optical signal aL1-aL4 output ends; the seed optical pulse signals aS1-aS4 are connected with the input ends of the atomic systems through the acoustic optical modulators, the optical parameter amplifiers and the optical beam splitter, the control optical pulse signal aC1-aC4 output ends are connected with the second input ends of the atomic systems through the acoustic optical modulators, and the output ends of the atomic systems are connected with the measuring system. The local oscillation optical signals aL1-aL4 are connected with the measuring system.