Major Bodies of Water in Oregon
- Pacific Ocean – Western border.
- Columbia River – Northern border; major shipping & hydropower.
- Willamette River – Flows north through the Willamette Valley.
- Umpqua River – Southern Oregon; scenic, great for paddling.
- Rogue River – Wild & Scenic; legendary rafting.
- Deschutes River – Central Oregon; fly‑fishing mecca.
- Lake Oswego – Largest lake wholly in Oregon; recreation hub.
- Crater Lake – Deepest U.S. lake (594 m); volcanic caldera.
- Waldo Lake – Second deepest; ultra‑clear, non‑motorized.
- Malheur Lake – Shallow alkaline lake; critical bird habitat.
Wanderlust World