Best Time to See Bats in Arkansas

March, June and April is the best time to see bats in Arkansas. Based on 512 verified iNaturalist observations, here is exactly when bats 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.

Rafinesque's Big-eared Bat photographed in ArkansasBig Brown Bat photographed in ArkansasRafinesque's Big-eared Bat photographed in Arkansas
Photos by iNaturalist observers, used under Creative Commons.
Best months: March, June, April

512 verified observations of bats in Arkansas, recorded across 12 months of the year on iNaturalist.

When bats are recorded in Arkansas

Peak month

March

74 records (14.5% of the year)

Quietest month

December

12 records

MonthObservationsShare
January152.9%
February234.5%
Marchpeak7414.5%
Aprilpeak5911.5%
May367%
Junepeak7314.3%
July5610.9%
August5610.9%
September448.6%
October397.6%
November254.9%
December122.3%

Bats you are most likely to see

SpeciesVerified observations
Tri-coloured Bat116
Big Brown Bat86
Eastern Red Bat79
Evening Bat25
Rafinesque's Big-eared Bat13
Gray Bat12
Silver-haired Bat8
Mexican Free-tailed Bat7

Sightings of bats in Arkansas peak in March, when 74 of the year's 512 verified observations are logged — about 14.5% of the annual total. Activity stays high through March, June and April.

The quietest stretch is December and January, when bats are hardest to find — December sees just 12 records. If a reliable sighting matters, plan around the peak window rather than the off-season.

The bats you are most likely to encounter in Arkansas are Tri-coloured Bat, Big Brown Bat and Eastern Red Bat — 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 bats in Arkansas

  • Arkansas Post National MemorialNational Memorial
  • Buffalo National RiverNational River
  • Hot Springs National ParkNational Park
  • Pea Ridge National Military ParkNational Military Park
  • Butterfield Overland National Historic TrailNational Historic Trail
  • Fort Smith National Historic SiteNational Historic Site
Plan your tripArkansas Post National Memorial

Plan your bat 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.

Gear to see them

Frequently asked questions

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

March is the single best month, and the broader peak window runs through March, June and April, based on 512 verified iNaturalist observations.

When are bats hardest to see in Arkansas?+

December is the quietest month for bats in Arkansas, with only 12 verified records.

Are bats active year-round in Arkansas?+

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