The main purpose of this study is design and implementation of Intelligent home system using GSM network. This system consists of two parts: hardware and software. The hardware part consists of many units, mobile phones, computers, smart card readers, temperature, gas, motion and rain sensors, a GSM module, a 9V charger, a Microcontroller, an SDRAM module and a buzzer alarm. The software part It is the GUI of the system and is built in the VB environment. The software is connected to hardware devices through USB ports. Moreover, it works to control and monitoring this system from the computer. The software consist of three parts: sensors reading values, electronic devices turning other devices on/off and real-time reading for monitoring instructions from the USB port.