In a bottle combination of at least two bottles (1) which are connected releasably to one another and each have a closable outlet (2), the bottles (1) are held together by a removable positive-locking and/or non-positive connection between their side walls (5). In this case, the connection between the side walls (5) of the bottles (1) is expediently designed as an undercut tongue-and-groove connection (6) which is moulded into the side walls (5). <IMAGE>
