Tanaroa is a village located on the Isle of Dread. Tanaroa is featured prominently in the classic adventure The Isle of Dread. Though originally set in the Mystara campaign setting, the Isle's first appearance in Third Edition, in Dungeon #114, placed it in the World of Greyhawk.
The natives of Tanaroa are Olman.
- Vaughan, Greg A. "Torrents of Dread." Dungeon #114. Bellevue, WA: Paizo Publishing, 2004.