To provide an ink jet printing device which can express brilliant color tones and clear designs.

This ink jet printing device is provided with a printing portion having ink jet nozzles for extruding dying inks on a fabric, a fabric-feeding portion for feeding the fabric to the side of the printing portion and a drying portion for drying the fabric printed in the printing portion. Therein, mutually independent printing portions in the same number as the number of dyes to be used are arranged, and drying portions are further arranged on the downstream sides of the printing portions, respectively.