The present invention is directed to a multi-user inhalation adapter comprising an apparatus which connects to a source of vapor device and allows several people to inhale vapor at the same time. Generally, the present invention will attach to a vaporizer. In another embodiment, the apparatus can attach to an adaptor that in turn attaches to a balloon storing vapor. The multi-user inhalation adaptor contains a vapor chamber which receives vapor from a vaporizer or other vapor source. Air channels regulated by valves route the vapor from the vapor chamber to nozzles for which the associated valves have been opened. The nozzles are connected to inhalation tubes, through which users can inhale the vapor.
