Islamshahr is one of peripheral towns in south area of Tehran, shaped by extension and development of around villages. For designing Eslamshahr detailed plan, Consultant notice to creating linkage between different segregated parts of the town, also preparing facilities for activates and land uses at the city/area/regional scale. The other main point is to reparation the transportation network system, for better accessibility between different neighborhoods. This plan includes some recommendation for Municipality sustainable incoming and a number of regulations to control high population growth.