Apart from the rest of the Arabia , the natural environment has palyed a great role in the cultural changes that witnessed in Yemen. Yemen characterized with seasonal rains that lead to establishing of the most ancient agricultural society in Arabia. This was the ground of the ancient Yemen and the consequent system of writing , irrigation ,commerce .etc.
The present paper focuses on the methods of ruling which were followed in ancient Yemen. There were many ways of ruling in ancient Yemen like tribal , royal ..etc.