To provide a network printing system allowing a user to directly and plainly specify an output destination printer.

This network printing system comprises at least one printer, a print server and at least one client terminal connected by a network. The print server comprises a communication means for communicating with the client terminal and the printer, a print job management means managing a print job, a print queue, and a printer driver. The printer has: a UI management means for specifying print setting and a start of printing; a communication means for communicating with the print server; a pull-print means for acquiring the print job stored in the print server; and a print means for printing and outputting acquired data.