Virtual Reality is a new technology which stimulates the rules of the environment that is being studied. In this way and in order to teach, do research and have fun, the feeling of imagination, drowning and interaction with environment is made in human beings. This technology puts the user at an environment which accelerates learning and testing process by making interactions with some of the senses especially the eye sight. Today virtual reality is used for different educational purposes at different levels. One of such areas is the stimulation of space system and space environment. Since designing space systems is very expensive and several complicated technologies are involved in it, its instruction dimension, from amateur to advanced levels, is of utmost importance. Today, with the growth of information processing speed, using virtual reality as a guaranteed device for instructing the users of ground control stations, astronauts and researchers is introduced as an effective device. Therefore Space Research Laboratory, considering its duty to train experts and to develop space culture in different groups of society, has established virtual reality department. The virtual simulator of the satellite and spacecraft has been designed and made for the first time in the country and in the world by the experts of Space Research Laboratory.
