Place · river
Onilahy River
The Onilahy is a river of south-western Madagascar, which flows west across the dry plateau and reaches the Mozambique Channel at St Augustine's Bay, south of Toliara. Its valley bordered the lands of the Mahafaly kingdoms to the south. St Augustine's Bay at its mouth was a regular anchorage for European ships from the 16th century.

Mentioned in 1 state history
See also
Cite this entry
- APA
- The Epoch Institute. (2026). Onilahy River. In The Epoch Institute Encyclopedia. https://the-epoch-institute.org/encyclopedia/onilahy-river
- MLA
- “Onilahy River.” The Epoch Institute Encyclopedia, The Epoch Institute, 2026, https://the-epoch-institute.org/encyclopedia/onilahy-river. Accessed .
- Chicago
- The Epoch Institute. “Onilahy River.” The Epoch Institute Encyclopedia. 2026. https://the-epoch-institute.org/encyclopedia/onilahy-river.
- Harvard
- The Epoch Institute (2026) ‘Onilahy River’, The Epoch Institute Encyclopedia. Available at: https://the-epoch-institute.org/encyclopedia/onilahy-river (Accessed: ).
Last reviewed October 2026Random entry ↻