Deer in Washington in September
Yes, September is a good month to see deer in Washington. It is the 6th busiest month of the year, with 1,343 of the 16,488 sightings logged across the year (8.1%), based on verified iNaturalist records.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
Good month for deer in Washington
8.1%
of yearly sightings
1,343
records in September
#6
busiest month of 12
16,488
verified records a year
August 11.6%, September 8.1%, October 7.5%. Busiest month is June at 15.2%.
16,488 verified observations of deer in Washington, recorded across 12 months of the year on iNaturalist.
When deer are recorded in Washington
Peak month
June
2,498 records (15.2% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 636 | 3.9% |
| February | 774 | 4.7% |
| March | 954 | 5.8% |
| April | 1,441 | 8.7% |
| May | 1,858 | 11.3% |
| Junepeak | 2,498 | 15.2% |
| Julypeak | 2,398 | 14.5% |
| Augustpeak | 1,916 | 11.6% |
| September | 1,343 | 8.1% |
| October | 1,231 | 7.5% |
| November | 885 | 5.4% |
| December | 554 | 3.4% |
Deer you are most likely to see
| Species | Verified observations |
|---|---|
| Mule Deer | 15,056 |
| White-tailed Deer | 1,218 |
| Mule × White-tailed Deer | 2 |
In Washington, September carries 8.1% of the year's deer sightings, about 0.2 points below an even month-to-month split. That makes it the 6th busiest of the twelve months, out of 12 months with recorded activity.
Activity is easing off from August (11.6%) into September, and it heads toward October (7.5%) after. The busiest month is June (15.2%), so if timing is flexible, that window is the safer bet.
The deer most often recorded in Washington are Mule Deer, White-tailed Deer and Mule × White-tailed Deer. Those counts are annual totals rather than a September split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in September itself.
Which deer you are most likely to see
- Mule Deer15,056 records
- White-tailed Deer1,218 records
- Mule × White-tailed Deer2 records
Plan your deer trip in Washington
Start with live tours near Ebey's Landing National Historical Reserve, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Ebey's Landing National Historical Reserve
Use the live GetYourGuide widget to compare local departures and activity styles close to the main deer viewing area.
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Stay nearbyStay near Ebey's Landing National Historical Reserve
Compare hotels, cabins and lodges close to the best deer viewing area in Washington.
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Broader backupBook a deer tour in Washington
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Gear to see them
Frequently asked questions
Can you see deer in Washington in September?+
Yes. September accounts for 1,343 of the 16,488 verified deer sightings logged in Washington across the year, which is 8.1% of the annual total.
Is September a good time to see deer in Washington?+
September is the 6th busiest month. It is workable, though June and July is the stronger window for a reliable sighting.
What month is best for deer in Washington?+
June is the single busiest month, with the broader peak running through June, July and August, based on 16,488 verified observations.
Which deer are you most likely to see in Washington?+
The most-recorded species in Washington are Mule Deer, White-tailed Deer and Mule × White-tailed Deer, based on all-time iNaturalist counts.
See deer in Washington in other months
More places to see deer
More wildlife in Washington