Best Time to See Chipmunks in Alaska
June, July and August is the best time to see chipmunks in Alaska. Based on 4,734 verified iNaturalist observations, here is exactly when chipmunks are most active across the year in Alaska.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
4,734 verified observations of chipmunks in Alaska, recorded across 12 months of the year on iNaturalist.
When chipmunks are recorded in Alaska
Peak month
June
1,206 records (25.5% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 67 | 1.4% |
| February | 64 | 1.4% |
| March | 110 | 2.3% |
| April | 157 | 3.3% |
| May | 508 | 10.7% |
| Junepeak | 1,206 | 25.5% |
| Julypeak | 1,112 | 23.5% |
| Augustpeak | 908 | 19.2% |
| September | 368 | 7.8% |
| October | 110 | 2.3% |
| November | 84 | 1.8% |
| December | 40 | 0.8% |
Chipmunks you are most likely to see
| Species | Verified observations |
|---|---|
| American Red Squirrel | 2,488 |
| Arctic Ground Squirrel | 1,649 |
| Hoary Marmot | 511 |
| Northern Flying Squirrel | 28 |
| Alaska Marmot | 23 |
| Groundhog | 16 |
| Least Chipmunk | 1 |
Sightings of chipmunks in Alaska peak in June, when 1,206 of the year's 4,734 verified observations are logged — about 25.5% of the annual total. Activity stays high through June, July and August.
The quietest stretch is December, when chipmunks are hardest to find — December sees just 40 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The chipmunks you are most likely to encounter in Alaska are American Red Squirrel, Arctic Ground Squirrel and Hoary Marmot — the most-recorded species in the state. Each keeps its own seasonal rhythm, but the month-by-month pattern above reflects every reported sighting together.
Where to go
Best places to see chipmunks in Alaska
- Alagnak Wild River — Wild River
- Aleutian Islands World War II National Historic Area — National Historic Area
- Aniakchak National Monument & Preserve — National Monument & Preserve
- Bering Land Bridge National Preserve — National Preserve
- Cape Krusenstern National Monument — National Monument
- Denali National Park & Preserve — National Park & Preserve
Plan your chipmunk trip in Alaska
Start with live tours near Alagnak Wild River, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Alagnak Wild River
Use the live GetYourGuide widget to compare local departures and activity styles close to the main chipmunk viewing area.
Booking.com
Stay nearbyStay near Alagnak Wild River
Compare hotels, cabins and lodges close to the best chipmunk viewing area in Alaska.
Viator
Broader backupBook a chipmunk tour in Alaska
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Frequently asked questions
What is the best month to see chipmunks in Alaska?+
June is the single best month, and the broader peak window runs through June, July and August, based on 4,734 verified iNaturalist observations.
When are chipmunks hardest to see in Alaska?+
December is the quietest month for chipmunks in Alaska, with only 40 verified records.
Are chipmunks active year-round in Alaska?+
Chipmunks are recorded in 12 of 12 months in Alaska, so they can be seen year-round, with a clear peak in June.
More wildlife in Alaska