This research showing the Islamic Archaeology and its charactaristics, and archaeological sites and cities, and decorated arts which created in the Islamic cites. This research aimes to studying the Islamic archaeology and its types, definates its decorative, and architectural elements; in trying to enrichment the archaeological research with this study and makes it easier for the researcher to obtain a brief and comprehensive knowledge of their types. This study containsphotoghraphies showing some types to helps understanding and classificying it.