Ga'nah Province was an administrative region on the Takarian planet in the Delta Quadrant.

In 2373, the Ferengi Arridor and Kol, masquerading as the Holy Sages, were expanding their financial operations into Ga'nah Province. Arridor chastized Kafar, who was in charge of collections there, that the profits from Ga'nah Province were down. (VOY: "False Profits")