Snakes in Vermont in September
Yes, September is one of the best months to see snakes in Vermont. It is the 3rd busiest month of the year, with 951 of the 7,167 sightings logged across the year (13.3%), 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.
Peak month for snakes in Vermont
13.3%
of yearly sightings
951
records in September
#3
busiest month of 12
7,167
verified records a year
August 11.5%, September 13.3%, October 8.9%. Busiest month is May at 21.1%.
7,167 verified observations of snakes in Vermont, recorded across 12 months of the year on iNaturalist.
When snakes are recorded in Vermont
Peak month
May
1,513 records (21.1% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 8 | 0.1% |
| February | 2 | 0% |
| March | 44 | 0.6% |
| April | 950 | 13.3% |
| Maypeak | 1,513 | 21.1% |
| Junepeak | 1,275 | 17.8% |
| July | 890 | 12.4% |
| August | 827 | 11.5% |
| Septemberpeak | 951 | 13.3% |
| October | 639 | 8.9% |
| November | 59 | 0.8% |
| December | 9 | 0.1% |
Snakes you are most likely to see
| Species | Verified observations |
|---|---|
| Common Garter Snake | 4,552 |
| Eastern Milksnake | 706 |
| Common Watersnake | 473 |
| Red-bellied Snake | 465 |
| DeKay's Brownsnake | 356 |
| Ring-necked Snake | 222 |
| Eastern Ratsnake | 155 |
| Smooth Greensnake | 64 |
In Vermont, September carries 13.3% of the year's snakes sightings, about 5 points above an even month-to-month split. That makes it the 3rd busiest of the twelve months, out of 12 months with recorded activity.
Activity is rising from August (11.5%) into September, and it heads toward October (8.9%) after. This is right inside the peak window, so September is one of the surest months to plan a trip around.
The snakes most often recorded in Vermont are Common Garter Snake, Eastern Milksnake and Common Watersnake. 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 snakes you are most likely to see
- Common Garter Snake4,552 records
- Eastern Milksnake706 records
- Common Watersnake473 records
- Red-bellied Snake465 records
- DeKay's Brownsnake356 records
- Ring-necked Snake222 records
Plan your snake trip in Vermont
Start with live tours near Appalachian National Scenic Trail, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Appalachian National Scenic Trail
Use the live GetYourGuide widget to compare local departures and activity styles close to the main snake viewing area.
Booking.com
Stay nearbyStay near Appalachian National Scenic Trail
Compare hotels, cabins and lodges close to the best snake viewing area in Vermont.
Viator
Broader backupBook a snake tour in Vermont
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 snakes in Vermont in September?+
Yes. September accounts for 951 of the 7,167 verified snakes sightings logged in Vermont across the year, which is 13.3% of the annual total.
Is September a good time to see snakes in Vermont?+
September is one of the best months. It ranks 3rd of the year and sits inside the peak window of May, June and September.
What month is best for snakes in Vermont?+
May is the single busiest month, with the broader peak running through May, June and September, based on 7,167 verified observations.
Which snakes are you most likely to see in Vermont?+
The most-recorded species in Vermont are Common Garter Snake, Eastern Milksnake and Common Watersnake, based on all-time iNaturalist counts.
See snakes in Vermont in other months
More places to see snakes
More wildlife in Vermont