A system for real-time photograph printing service includes a personal terminal, a telecom terminal, and a printing service terminal. The personal terminal is triggered to transmit a digital photograph file and a phone number according to the personal terminal. The telecom terminal fetches a communication address of a user of the personal terminal according to the received telephone number, and the printing service terminal receives the digital photograph file to print out a physical photograph. Finally, the printed photograph is send to the communication address for user by post.