| Find list of active and inactive volcanoes in different region, their elevation, geo-coordinates, location map, when they last erupted and related info. A volcano is a rupture in the Earth crust that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. |
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Bald Mountain Caldera | | | 43.42°N, 121.42°W | |
| Belknap Crater | 2,095 m | 6,873 ft | 44.28°N, 121.84°W | 460 AD |
| Black Butte | 1,962 m | 6,436 ft | 44.4°N, 121.64°W | 1,430,000 years ago |
| Blue Lake Crater | 1,230 m | 4,035 ft | 44.41°N, 121.77°W | 680 ± 200 |
| Broken Top | 2,800 m | 9,185 ft | 44.08°N, 121.7°W | |
| Brown Mountain | | | 42.37°N, 122.27°W | 12,000 years ago |
| Cinnamon Butte | 1,956 m | 6,417 ft | 43.24°N, 122.11°W | 6,845 years ago |
| Columbia River Basalt Group | | | | |
| Crater Lake or Mount Mazama | 2,487 m | 8,159 ft | 42.93°N, 122.12°W | 2290 BC |
| Crooked River caldera | | | | 29.5 million years ago |
| Diamond Craters | 1,450 m | 4,750 ft | 43.1°N, 118.7°W | |
| Diamond Peak | 2,665 m | 8,744 ft | 43.52°N, 122.15°W | 11,000 years ago |
| Fort Rock | 1,716 m | 5,628 ft | 43.37°N, 121.07°W | |
| Gorda Ridge | -3,000 m | -9,842 ft | 42.67°N, 126.78°W | 1996 |
| Gray Butte | | | 44.5°N, 121.3°W | |
| Jackies Butte | 1,418 m | 4,652 ft | 42.61°N, 117.59°W | |
| Jordan Craters | 1,400 m | 4,600 ft | 43.15°N, 117.46°W | 1250 BC |
| Mahogany Mountain | | | | |
| Maiden Peak | 2,380 m | 7,810 ft | 43.63°N, 121.96°W | |
| McDermitt Complex | | | | |
| Middle Sister | 3,063 m | 10,050 ft | 44.15°N, 121.78°W | |
| Mount Bachelor | 2,763 m | 9,064 ft | 43.98°N, 121.69°W | 5800 BC ± 1000 years |
| Mount Bailey | 2,551 m | 8,368 ft | 43.16°N, 122.22°W | |
| Mount Hood | 3,426 m | 11,237 ft | 45.37°N, 121.7°W | 1790 |
| Mount Jefferson | 3,199 m | 10,492 ft | 44.7°N, 121.8°W | 950 AD |
| Mount McLoughlin | 2,894 m | 9,492 ft | 42.44°N, 122.32°W | |
| Mount Tabor | 193 m | 636 ft | | |
| Mount Thielsen | 2,800 m | 9,184 ft | 43.15°N, 122.07°W | |
| Mount Washington | 2,376 m | 7,790 ft | 44.33°N, 121.84°W | 670 AD |
| Newberry Caldera | 2,434 m | 7,986 ft | 43.7°N, 121.5°W | |
| North Sister | 3,075 m | 10,090 ft | 44.17°N, 121.77°W | |
| Olallie Butte | 2,200 m | 7,219 ft | 44.82°N, 121.76°W | 25,000 years ago |
| Pelican Butte | | | 42.52°N, 122.07°W | |
| Rocky Butte | | | | |
| Round Butte | | | 44.5°N, 121.0°W | |
| Saddle Butte | 1,700 m | 5,577 ft | 43.0°N, 117.8°W | Holocene |
| South Sister | 3,158 m | 10,360 ft | 44.1°N, 121.77°W | |
| South-Central Oregon Volcanics | | | | |
| Strawberry Volcanics | | | 44.2°N, 118.8°W | |
| Three Fingered Jack | 2,390 m | 7,840 ft | 44.48°N, 121.84°W | |
| Tower Mountain caldera | | | | |
| Western Cascades | | | | 5 million years ago |
| Wildcat Mountain caldera | | | | |
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