Dragonflies in Illinois: Identification Guide and Best Places to Start

Yes, dragonflies are common across Illinois, especially near wetlands, ponds, and rivers. The best time to spot them is from late May through September, with peak activity on warm, sunny days. Start at state parks like Starved Rock or the Cache River Wetlands for the highest diversity.

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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.

Racket-tailed Emerald photographed in Illinois

Racket-tailed Emerald · psweet CC BY-SA

Racket-tailed Emerald photographed in Illinois

Racket-tailed Emerald · psweet CC BY-SA

Golden-winged Skimmer photographed in Illinois

Golden-winged Skimmer · psweet CC BY-SA

Photos by iNaturalist observers, reused under the licence each observer chose.
Found in IllinoisPeak season right now
8
species recorded
49,499
GBIF records
June, July, August
peak months

Yes, dragonflies are in Illinois. Next you'll want:

Verified species, source iNaturalist

102 types of dragonflies recorded in Illinois

102 dragonfly species have a verified observation record in Illinois across dragonflies and damselflies (order Odonata), each with at least 10 confirmed sightings. The 50 most frequently recorded are shown below.

  • Common Whitetail (Plathemis lydia), a species recorded in Illinois1

    Common Whitetail

    Plathemis lydia

    3,917 records

    Michelle W. (鍾偉瑋) CC BY

    Wikipedia
  • Eastern Forktail (Ischnura verticalis), a species recorded in Illinois2

    Eastern Forktail

    Ischnura verticalis

    3,683 records

    Bernie Paquette CC BY

    Wikipedia
  • Widow Skimmer (Libellula luctuosa), a species recorded in Illinois3

    Widow Skimmer

    Libellula luctuosa

    3,363 records

    Gavin Slater CC BY

    Wikipedia
  • Eastern Pondhawk (Erythemis simplicicollis), a species recorded in Illinois4

    Eastern Pondhawk

    Erythemis simplicicollis

    3,253 records

    Laura Gaudette CC BY

    Wikipedia
  • Blue Dasher (Pachydiplax longipennis), a species recorded in Illinois5

    Blue Dasher

    Pachydiplax longipennis

    3,184 records

    Meghan Cassidy CC BY-SA

    Wikipedia
  • Common Green Darner (Anax junius), a species recorded in Illinois6

    Common Green Darner

    Anax junius

    2,041 records

    Sylvain Eichhorn CC BY

    Wikipedia
  • Eastern Amberwing (Perithemis tenera), a species recorded in Illinois7

    Eastern Amberwing

    Perithemis tenera

    1,960 records
  • Blue-fronted Dancer (Argia apicalis), a species recorded in Illinois8

    Blue-fronted Dancer

    Argia apicalis

    1,721 records

    Eric Schmidt CC BY

    Wikipedia
  • Ebony Jewelwing (Calopteryx maculata), a species recorded in Illinois9

    Ebony Jewelwing

    Calopteryx maculata

    1,702 records

    Public domain CC0

    Wikipedia
  • Twelve-spotted Skimmer (Libellula pulchella), a species recorded in Illinois10

    Twelve-spotted Skimmer

    Libellula pulchella

    1,456 records

    Lauren McLaurin CC BY

    Wikipedia
  • Fragile Forktail (Ischnura posita), a species recorded in Illinois11

    Fragile Forktail

    Ischnura posita

    1,243 records

    Public domain CC0

    Wikipedia
  • Halloween Pennant (Celithemis eponina), a species recorded in Illinois12

    Halloween Pennant

    Celithemis eponina

    1,152 records

    Chuck Martin CC BY-SA

    Wikipedia

Also recorded in Illinois

#SpeciesRecords
13Autumn MeadowhawkSympetrum vicinum1,113
14Familiar BluetEnallagma civile1,038
15Black SaddlebagsTramea lacerata890
16Powdered DancerArgia moesta723
17Skimming BluetEnallagma geminatum658
18Stream BluetEnallagma exsulans633
19Blue-tipped DancerArgia tibialis594
20American RubyspotHetaerina americana583
21Slender SpreadwingLestes rectangularis506
22Orange BluetEnallagma signatum499
23Ruby MeadowhawkSympetrum rubicundulum418
24Calico PennantCelithemis elisa373
25Double-striped BluetEnallagma basidens364
26Swamp DarnerEpiaeschna heros302
27Variable DancerArgia fumipennis301
28Slaty SkimmerLibellula incesta296
29Prince BaskettailEpitheca princeps289
30Azure BluetEnallagma aspersum270
31White-faced MeadowhawkSympetrum obtrusum266
32Emerald SpreadwingLestes dryas250
33Great Blue SkimmerLibellula vibrans247
34Springwater DancerArgia funebris243
35Wandering GliderPantala flavescens231
36Jade ClubtailArigomphus submedianus227
37Tule BluetEnallagma carunculatum203
38Shadow DarnerAeshna umbrosa201
39Common BaskettailEpitheca cynosura193
40Great SpreadwingArchilestes grandis170
41Dot-tailed WhitefaceLeucorrhinia intacta170
42Blue-faced MeadowhawkSympetrum ambiguum169
43Carolina SaddlebagsTramea carolina163
44Cobra ClubtailGomphurus vastus163
45Slender BluetEnallagma traviatum158
46Red SaddlebagsTramea onusta140
47Band-winged MeadowhawkSympetrum semicinctum136
48Spot-winged GliderPantala hymenaea130
49Four-spotted SkimmerLibellula quadrimaculata129
50Variegated MeadowhawkSympetrum corruptum126

Plus 52 more established dragonflies species beyond the top 50. And 30 more recorded only rarely (fewer than 10 verified sightings). Counts from verified iNaturalist observations. Photos by iNaturalist observers, reused under the licence each observer chose.

Real sighting data, source iNaturalist

48,951 verified observations on iNaturalist of dragonfly have been recorded in Illinois, most often in June, July, August.

When dragonfly are recorded in Illinois

Yes, dragonflies are common across Illinois, especially near wetlands, ponds, and rivers. The best time to spot them is from late May through September, with peak activity on warm, sunny days. Start at state parks like Starved Rock or the Cache River Wetlands for the highest diversity.

Are dragonflies common in Illinois?

Illinois hosts over 100 species of dragonflies due to its mix of rivers, lakes, and wetlands. The common green darner and eastern pondhawk are widespread. Check ourdragonfly species hubfor a full list.

In Illinois, dragonflies sightings usually improve when you slow down and match your first stop to where people are most likely to notice them. Use thestate wildlife huband theroute guideto narrow your first area, then check access, weather, and distance before you settle in. A short walk with one clear viewing plan often beats covering too much ground, especially when habitat changes fast from open edges to brush, wetlands, timber, shoreline, or neighborhood cover.

Where are the best places to see dragonflies in Illinois?

Wetlands, prairies, and slow-moving streams are prime habitats. Top spots include the Cache River State Natural Area, Midewin National Tallgrass Prairie, and the Chicago Botanic Garden. For a complete guide, visit theIllinois wildlife section.

Most misses happen when people arrive at the wrong hour or expect nonstop activity. Build around what season or weather patterns help, keep one backup area in mind, and use theanimal facts pageplustour planning ideasto compare what a realistic outing looks like in Illinois. If movement slows, stay longer at one promising spot, listen for calls or watch for edge movement, and reset around weather, light, water, or feeding changes instead of jumping to a totally new area too early.

When is the best time to see dragonflies in Illinois?

Peak season runs from late May to early September, with the highest activity on warm, calm mornings and evenings. After a rain, you may see more hawking for insects. Midday heat can drive them to perch, so early afternoon can also be good for photography.

See ourstate animal guidefor the next step.

A better first outing usually comes from patient observation, quiet movement, and a simple checklist tied to simple ID cues that separate them from lookalikes. If conditions look weak, step back to thestate wildlife hub, review theanimal guide, and reset around the next strong window instead of forcing it. The goal is not a perfect sighting every time, it is building a repeatable local route you can return to with better timing, sharper field marks, and a clearer sense of what success looks like for beginners.

How can I identify dragonflies in Illinois?

Look at wing venation, body color, and size. Common green darners have a green thorax and blue abdomen. Skimmers often have patterned wings. Use a field guide or ourdragonfly identification tipsfor detailed cues.

What dragonflies look similar and how do I tell them apart?

Darners and skimmers can be confused. Darners (like green darner) have a longer, thicker abdomen and hold wings horizontally when perched. Skimmers (like widow skimmer) have a shorter abdomen and often have white or black wing patches. Focus on the wing pattern and eye color.

What gear can make dragonfly watching more enjoyable?

A pair of binoculars or a camera with a macro lens helps, but you can start with just your eyes. For enthusiasts, we offerdragonfly stickersto decorate gear, and aDragonfly T-Shirtto wear on the trail. Check ourIllinois wildlife collectionfor more.

Colorful Dragonfly Stickers

These stickers feature vibrant dragonfly designs perfect for planners or water bottles. A fun way to carry your interest on the go.Check Price and Availability

Dragonfly T-Shirt

A comfortable tee with a dragonfly graphic, ideal for field trips and casual wear.Check Price and Availability

3dRose Common Green Darner Mug

Show off Illinois wildlife with this two-tone yellow mug featuring a green darner in a wetland setting.Check Price and Availability

Do dragonflies bite or sting?

Dragonflies do not sting and rarely bite. They may nip if handled, but they are harmless to humans and beneficial for controlling mosquitoes.

How can I attract dragonflies to my yard in Illinois?

Create a small pond with aquatic plants and avoid pesticides. Dragonflies need water for breeding and open areas for hunting. For more tips, see ourdragonfly habitat guide.

See ourtour planning ideasfor the next step.

Plan your trip

Best time to see dragonfly in Illinois: June, July, August

See the month-by-month sighting calendar.

When to go

Plan your dragonfly sighting in Illinois

49,499 verified dragonfly records have been logged in Illinois, most recently in 2026. See the GBIF records.

Planning a trip to see dragonfly? Find places to stay near Lewis & Clark National Historic Trail on Booking.com.

Frequently asked questions

What dragonfly species live in Illinois?+

Illinois hosts over 100 species of dragonflies due to its mix of rivers, lakes, and wetlands. The common green darner and eastern pondhawk are widespread. Check ourdragonfly species hubfor a full list. In Illinois, dragonflies sightings usually improve when you slow down and match your first stop to where people are most likely to notice them. Use thestate wildlife huband theroute guideto narrow your first area, then check access, weather, and distance before you settle in. A short walk with one clear viewing plan often beats covering too much ground, especially when habitat changes fast from open edges to brush, wetlands, timber, shoreline, or neighborhood cover.

Where can you see dragonflies in Illinois?+

Illinois hosts over 100 species of dragonflies due to its mix of rivers, lakes, and wetlands. The common green darner and eastern pondhawk are widespread. Check ourdragonfly species hubfor a full list. In Illinois, dragonflies sightings usually improve when you slow down and match your first stop to where people are most likely to notice them. Use thestate wildlife huband theroute guideto narrow your first area, then check access, weather, and distance before you settle in. A short walk with one clear viewing plan often beats covering too much ground, especially when habitat changes fast from open edges to brush, wetlands, timber, shoreline, or neighborhood cover.

When is the best time to see dragonflies in Illinois?+

Peak season runs from late May to early September, with the highest activity on warm, calm mornings and evenings. After a rain, you may see more hawking for insects. Midday heat can drive them to perch, so early afternoon can also be good for photography. See ourstate animal guidefor the next step. A better first outing usually comes from patient observation, quiet movement, and a simple checklist tied to simple ID cues that separate them from lookalikes. If conditions look weak, step back to thestate wildlife hub, review theanimal guide, and reset around the next strong window instead of forcing it. The goal is not a perfect sighting every time, it is building a repeatable local route you can return to with better timing, sharper field marks, and a clearer sense of what success looks like for beginners.