Oregon mammals

Gray Wolf in Oregon

Canis lupus

Native to Oregon S1 Critically Imperiled in Oregon

Not listed as nonindigenous in Oregon by USGS NAS; native to its Oregon range.

IUCN Red List status

  1. LC
  2. NT
  3. VU
  4. EN
  5. CR
  6. EW
  7. EX

LC – Least Concern

Widespread and abundant; not at risk.

Gray Wolf in Oregon, by the numbers

Common in Oregon 59th most recorded of 178 mammals logged in Oregon

250 occurrence records
110 with iNaturalist photos
Jun 21, 2026 Last seen in Oregon

Records from 2000–2026.

250 total records count every Oregon occurrence from GBIF and iNaturalist; the monthly chart covers the 246 records with a full observation date.

Field encounter

Where and when you're most likely to encounter a Gray Wolf

Most active: Oregon, in February.

Where
OregonOR
When
February

Observe from a distance and give it room. Never approach, corner, or feed one.

When to be most aware of the Gray Wolf in Oregon

Most sightings fall in February.

246 Oregon occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence.

Monthly Oregon records (table)
MonthRecords
January15
February49
March16
April24
May16
June25
July29
August10
September5
October13
November32
December12

Monthly gray wolf occurrence records (iNaturalist and GBIF) in Oregon, 2000–2026.

Seasonality

Year-round in Oregon, with recorded sightings peaking in February, with a smaller rise in November.

Occurrence map

Where Gray Wolf has been recorded in Oregon

250 records mapped · zoom and drag to explore

250 Oregon records mapped

Where gray wolf encounters are recorded

Park, forest, or monumentiNaturalist records
Sauvie Island Wildlife Area 2
Cascade-Siskiyou National Monument 2
Oregon Islands National Wildlife Refuge Wilderness Area 2
Mount Hood Wilderness 1

Protected places with the most gray wolf records, from the USGS Protected Areas Database plus named mountain ranges, where encounters are most often recorded, not a full breakdown, so they don't sum to the total. Keep your distance and never approach one.

Where it's recorded in Oregon

CountyRecords
Douglas County 77
Umatilla County 52
Union County 26
Josephine County 9
Clackamas County 9
Coos County 7
Lane County 7
Wallowa County 7
Jackson County 6
Klamath County 6
Lake County 6
Crook County 5
13 other counties 33

The complete county distribution, spread across 25 Oregon counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Oregon’s gray wolf map has its spine in the northeast. Of 250 records, Umatilla County holds 52 and Union 26, with the wilderness high country of the Eagle Cap and Wenaha-Tucannon anchoring the core; a second, looser cluster sits in Douglas County in the southwest.

Back across the Snake River

Oregon’s wolves walked home on their own. After decades of absence, dispersers from Idaho’s reintroduced population began crossing into the Blue Mountains in the late 1990s, and the first breeding packs were confirmed in Wallowa County in 2008. One of those Blues wolves, the collared male known as OR7, walked clear across the state into California in 2011 and became the most traveled wolf of his generation. Packs are now established across the northeast and into the Cascades, in country like the Umatilla National Forest and the North Fork John Day Wilderness. Even there, most people who hike Oregon wolf country their whole lives never see one.

A cold-season animal on the calendar

February towers over the monthly tally with 49 records, and November follows with 32. That shape fits the animal. Wolves breed in midwinter, travel their territories hardest in the cold months, and leave the year’s clearest sign on snow; summer finds pups pinned near rendezvous sites and the pack’s routes harder to read.

Status in Oregon

NatureServe ranks the gray wolf S1, Critically Imperiled, in Oregon, a rank that still reflects how recent and thin the recovery is. The species is native to the state, and USGS NAS does not list it as nonindigenous here.

Occurrence data from iNaturalist and GBIF.

Gray Wolf in other states

View all states →

More mammals in Oregon in the atlas

Data & sources

The data and visualizations on this page draw on these open sources:

  • GBIFCC-BY 4.0occurrence records behind the range map, elevation, and record counts
  • iNaturalistCC0 / CC-BY / CC-BY-SAobservations, photos, and audio recordings
  • NatureServe ExplorerCC-BYthe state conservation rank
  • IUCN Red Listattributed factthe global conservation status
  • USGS NASpublic domainnative / introduced status
  • Natural Earthpublic domainthe relief basemap
  • USFSpublic domainnational-forest boundaries
  • USGS Protected Areas Databasepublic domainthe named parks, forests, and refuges behind "notable places to look"