At present, Asia’s dominant supplier, Thailand, is unlikely to capitalise on its remaining gypsum resources, due to local supply constraints anticipated in the future. Supply from Iran will be restricted to the UAE, Qatar, Kuwait, Bahrain, and the West Coast of India. The Sultanate of Oman will therefore become a significant supplier, on the back of its rapidly growing gypsum industry. Thus, even with an aggressive upside supply scenario from Oman, the gypsum demand/supply deficit will widen, cumulatively, by over 60 million t between 2017 and 2026, creating a lucrative market for Omani gypsum. The gypsum demand will be large enough to accommodate new import supplies from Turkey, Spain, and Mexico.