Masirah Island

Masirah Island, also referred to as Mazeira Island, is an island off the east coast of mainland Oman in the Arabian Sea, and the largest island of the country. Administratively, it forms one of the five provinces of the Ash Sharqiyah South Governorate, namely Wilāyat Maṣīrah ; previously it was a province of the Ash Sharqiyah Region.