There is provided an information storage output system enhanced in mobility and improved in convenience to use. In the information storage output system for storing predetermined storage data in a storage server on a network, the storage server can be accessed from many and unspecified communication devices. The information storage output system includes a plurality of remote output terminals for outputting supply data supplied via a network in a predetermined output form, a remote output server having a function of supplying at least the supply data to one of the remote output terminals, and an output request communication terminal for transmitting a primary output request of the storage data to the storage server or the remote output server via a network. The storage data is output from the remote output terminal in response to the primary output request transmitted from the output request communication terminal.