Oman's economy highly depends on oil revenue since it accounts for more than half of all its export incomes. Other sectors like fishery and agriculture are some of other major sources of income that are perceived to have some influence on minimizing the economic gaps of the population while contributing constructively to the country's GDP. Oman being strategically and geographically located; tourism is thus viewed as a major contributor to the economy and its sustainability. The reason behind this is the fact that Oman possesses great tourism potential in terms of its culture, climate, and natural environment. This research elucidated the constructive economic effects of tourism in Oman that can generate revenues and maintain sustainable economic growth, which in turn can help the country achieve its SDGs.