- Beulah in Malheur County
- Big Brush Reservoir, a reservoir in Malheur County
- Big Burn Camp in Douglas County
- Big Camp Ranger Station (historical), a building in Douglas County
- Big Cove, a depression in Lake County
- Big Cove Creek, a stream in Lake County
- Big Creek, a stream in Douglas County
- Bowersox Lake, a lake in Lake County
- City of Cottage Grove, population 9,686 in Lane County
- City of Creswell, population 5,031 in Lane County
- City of Jordan Valley, population 181 in Malheur County
- City of Lakeside, population 1,699 in Coos County
- City of Lowell, population 1,045 in Lane County
- City of Nyssa, population 3,267 in Malheur County
- City of Oakridge, population 3,205 in Lane County
- City of Paisley, population 243 in Lake County
- Crane, population 129 in Harney County
- Crescent in Klamath County
- Creston in Malheur County
- Creswell, population 5,031 in Lane County
- Crow in Lane County
- Crow Post Office (historical), a post office in Lane County
- Crow Rapids, a rapids in Douglas County
- Crowcamp Creek, a stream in Harney County
- Crowcamp Reservoir, a reservoir in Harney County
- Crowley in Malheur County
- Crowley Creek, a stream in Malheur County
- Crowley Post Office (historical), a post office in Malheur County
- Crowley Ranch in Malheur County
- Crowley Reservoir, a reservoir in Malheur County
- Crown Point in Coos County
- Crows Nest, a depression in Malheur County
- Griffith Spring Reservoir, a reservoir in Harney County
- Grimmet Spring, a spring in Klamath County
- Grindstone Reservoir, a reservoir in Crook County
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- Grizzly Creek, a stream in Lane County
- Livingston Creek, a stream in Douglas County
- Lizard Creek, a stream in Deschutes County
- Lizard Lake, a lake in Douglas County
- Loafer Creek, a stream in Douglas County
- Locket Gulch, a valley in Malheur County
- Owyhee in Malheur County
- Peavine Creek, a stream in Douglas County
- Peavine Reservoir, a reservoir in Malheur County
- Pebble Bay, a bay in Klamath County
- Pebble Bay Recreation Site in Klamath County
- Pebble Creek, a stream in Douglas County
- Peck (historical) in Douglas County
- Peck Post Office (historical), a post office in Douglas County
- Peck Spring, a spring in Lake County
- Peddlers Creek, a stream in Lake County
- Peddlers Ridge, a ridge in Lake County
- South Fork Coffeepot Creek, a stream in Lake County
- South Fork Cogswell Creek, a stream in Lake County
- South Fork Coos River, a stream in Coos County
- South Fork Cottonwood Creek, a stream in Malheur County
- South Fork Crooked Creek, a stream in Lake County
- South Fork Crooked Creek Horse Camp in Lake County
- Tenmile in Coos County
- Vale, population 1,874 in Malheur County
- Willow Flat, a plain in Klamath County
- Willow Flat Reservoir, a reservoir in Klamath County
- Willow Flats, a plain in Douglas County
- Willow Flats Recreation Site in Douglas County
- Willow Pond, a reservoir in Klamath County
- Willow Reservoir, a reservoir in Harney County
- Willow Ridge, a ridge in Crook County
- Willow Spring, a spring in Harney County
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