A device for supporting a plurality of flexible containers (1) for liquid characterized in that it comprises a plurality of baskets (10), each adapted to contain at least one said flexible container (1), a magazine (60) to receive said baskets (10), able to adopt an operating configuration in which said baskets (10) are disposed inclined one above the other, which magazine (60) comprises support means (75) for said baskets (10), able to adopt a loading/unloading position in which they are adapted such that each said basket (10) can be loaded/unloaded along a horizontal path, and able to adopt an operating position in which they are adapted to maintain each said basket (10) in inclined position to make said magazine (60) adopt said operating configuration, and means (83) for driving said support means (75) between said loading/unloading position and said operating position.
