A device (10) for the nutrition of bees comprising a container (11) and a nutritive material (12) for feeding bees that forms a body which is of stable shape, the nutritive material (12) is housed in the container (11).The container (11) has an internal compartment (13) having a first part (13a) in which is fixed said nutritive material (12), and a second part (13b) free from said nutritive material (12).The container (11) is further provided with an opening (14) that faces the second part (13b) of said compartment (13) to allow bees accessing to the latter.