A printing system includes: a printing apparatus printing an image acquired from a providing apparatus which provides a service for sharing the image; and a communication apparatus. The printing apparatus includes: a first acquiring unit configured to acquire service information; a first transmitting unit configured to transmit the service information; a first receiving unit configured to receive print setting information; a second transmitting unit configured to transmit a command to request the image; a second receiving unit configured to receive the image from the providing apparatus; and a first printing unit configured to print the image on the basis of the print setting information, and the communication apparatus includes: a third receiving unit configured to receive the service information; a second acquiring unit configured to acquire the print setting information corresponding to the service information; and a third transmitting unit configured to transmit the print setting information.