Best Time to See Chipmunks in New York

April, May and September is the best time to see chipmunks in New York. Based on 42,378 verified iNaturalist observations, here is exactly when chipmunks are most active across the year in New York.

T

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 New YorkEastern Gray Squirrel photographed in New YorkEastern Gray Squirrel photographed in New York
Photos by iNaturalist observers, used under Creative Commons.
Best months: April, May, September

42,378 verified observations of chipmunks in New York, recorded across 12 months of the year on iNaturalist.

When chipmunks are recorded in New York

Peak month

April

6,164 records (14.5% of the year)

Quietest month

January

1,720 records

MonthObservationsShare
January1,7204.1%
February1,7494.1%
March2,8726.8%
Aprilpeak6,16414.5%
Maypeak5,69713.4%
June4,63310.9%
July3,3667.9%
August2,9116.9%
Septemberpeak4,72811.2%
October4,1799.9%
November2,3345.5%
December2,0254.8%

Chipmunks you are most likely to see

SpeciesVerified observations
Eastern Gray Squirrel25,573
Eastern Chipmunk7,891
Groundhog5,343
American Red Squirrel2,683
Southern Flying Squirrel288
Northern Flying Squirrel62
Eastern Fox Squirrel34

Sightings of chipmunks in New York peak in April, when 6,164 of the year's 42,378 verified observations are logged β€” about 14.5% of the annual total. Activity stays high through April, May and September.

The quietest stretch is January, February and December, when chipmunks are hardest to find β€” January sees just 1,720 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 New York are Eastern Gray Squirrel, Eastern Chipmunk 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 New York

  • Appalachian National Scenic Trail β€” National Scenic Trail
  • Captain John Smith Chesapeake National Historic Trail β€” National Historic Trail
  • Chesapeake Bay
  • Fire Island National Seashore β€” National Seashore
  • Martin Van Buren National Historic Site β€” National Historic Site
  • National Parks of New York Harbor
Plan your tripAppalachian National Scenic Trail

Plan your chipmunk trip in New York

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.

Frequently asked questions

What is the best month to see chipmunks in New York?+

April is the single best month, and the broader peak window runs through April, May and September, based on 42,378 verified iNaturalist observations.

When are chipmunks hardest to see in New York?+

January is the quietest month for chipmunks in New York, with only 1,720 verified records.

Are chipmunks active year-round in New York?+

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