Best Time to See Chipmunks in Arkansas

May, April and October is the best time to see chipmunks in Arkansas. Based on 4,473 verified iNaturalist observations, here is exactly when chipmunks are most active across the year in Arkansas.

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By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.

Eastern Gray Squirrel photographed in ArkansasSouthern Flying Squirrel photographed in ArkansasEastern Gray Squirrel photographed in Arkansas
Photos by iNaturalist observers, used under Creative Commons.
Best months: May, April, October

4,473 verified observations of chipmunks in Arkansas, recorded across 12 months of the year on iNaturalist.

When chipmunks are recorded in Arkansas

Peak month

May

579 records (12.9% of the year)

Quietest month

August

185 records

MonthObservationsShare
January2235%
February2956.6%
March3878.7%
Aprilpeak54812.3%
Maypeak57912.9%
June3578%
July2395.3%
August1854.1%
September3507.8%
Octoberpeak50411.3%
November46810.5%
December3387.6%

Chipmunks you are most likely to see

SpeciesVerified observations
Eastern Gray Squirrel2,383
Eastern Fox Squirrel1,058
Groundhog472
Eastern Chipmunk438
Southern Flying Squirrel58

Sightings of chipmunks in Arkansas peak in May, when 579 of the year's 4,473 verified observations are logged β€” about 12.9% of the annual total. Activity stays high through May, April and October.

The quietest stretch is August, January and July, when chipmunks are hardest to find β€” August sees just 185 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 Arkansas are Eastern Gray Squirrel, Eastern Fox Squirrel and Groundhog β€” 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 Arkansas

  • Arkansas Post National Memorial β€” National Memorial
  • Buffalo National River β€” National River
  • Hot Springs National Park β€” National Park
  • Pea Ridge National Military Park β€” National Military Park
  • Butterfield Overland National Historic Trail β€” National Historic Trail
  • Fort Smith National Historic Site β€” National Historic Site
Plan your tripArkansas Post National Memorial

Plan your chipmunk trip in Arkansas

Start with live tours near Arkansas Post National Memorial, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Frequently asked questions

What is the best month to see chipmunks in Arkansas?+

May is the single best month, and the broader peak window runs through May, April and October, based on 4,473 verified iNaturalist observations.

When are chipmunks hardest to see in Arkansas?+

August is the quietest month for chipmunks in Arkansas, with only 185 verified records.

Are chipmunks active year-round in Arkansas?+

Chipmunks are recorded in 12 of 12 months in Arkansas, so they can be seen year-round, with a clear peak in May.