Owls in Illinois: where to see them and how to identify them
Yes, owls are widespread in Illinois, with most sightings in wooded areas, nature preserves, and along rivers. Start your search in state parks or forests at dusk or dawn. Listen for calls and look for telltale silhouettes against the sky.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
Short-eared Owl · Public domain CC0
Eastern Screech-Owl · Public domain CC0
Northern Saw-whet Owl · psweet CC BY-SA
- 8
- species recorded
- 107,371
- GBIF records
- 6
- birding hotspots
- April, January, May
- peak months
Yes, owls are in Illinois. Next you'll want:
What owl sound like
Verified field recordings from Xeno-canto. Press play to hear the calls birders listen for in the field.
Northern Saw-whet Owl · alarm call, wail
0:05Bridgeport State Park, Okanogan County, Washington · © Bruce Lagerquist CC BY-NC-SA · XC450314
Burrowing Owl · call
0:05Calipatria, Imperial County, California · © Paul Marvin CC BY-NC-SA · XC143782
Elf Owl · call
0:06Riverside, California · © Tim Schreckengost CC BY-NC-SA · XC135243
Verified species, source iNaturalist
9 types of owls recorded in Illinois
9 owl species have a verified observation record in Illinois across the owl order (Strigiformes), each with at least 10 confirmed sightings. The full list, ranked by how often each is recorded, is below.
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Counts from verified iNaturalist observations. Photos by iNaturalist observers, reused under the licence each observer chose.
Real sighting data, source iNaturalist
4,215 verified observations on iNaturalist of owl have been recorded in Illinois, most often in April, January, May.
When owl are recorded in Illinois
Yes, owls are widespread in Illinois, with most sightings in wooded areas, nature preserves, and along rivers. Start your search in state parks or forests at dusk or dawn. Listen for calls and look for telltale silhouettes against the sky.
1. Where in Illinois are owls most likely to be seen?
The best odds are in the southern Shawnee National Forest, along the Mississippi River bluffs, and in large state parks like Starved Rock or Chain O'Lakes. Forest preserves around Chicago also host resident owls, especially in Cook County. Focus on areas with mature trees and open understory.
In Illinois, owls sightings usually improve when you slow down and match your first stop to where in the state sightings are most likely. 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.
2. Which season and time of day give the best chance to spot an owl?
Late winter through early spring is prime time because owls are more vocal during courtship. Dusk and dawn are the best windows, but on overcast days you may spot them earlier. Great Horned Owls begin nesting in January, so February and March are peak calling months.
Most misses happen when people arrive at the wrong hour or expect nonstop activity. Build around best season or time of day, 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.
3. How can I identify owls in Illinois and tell them apart from hawks?
Owls have large, forward-facing eyes, a rounded head (often with ear tufts), and a chunky body. Unlike hawks, they sit upright and rarely flap continuously when perched. Listen for their distinctive hoots: Great Horned Owls give a deep "hoo-hoo hoo hoo," while Barred Owls say "who cooks for you."
See ourstate animal guidefor the next step.
4. What are the common owl species found in Illinois?
Illinois hosts eight regular species. The most widespread are Great Horned Owl and Eastern Screech-Owl. Barred Owls are common in southern swamps. Barn Owls are rare but found in agricultural areas. Short-eared Owls appear in grasslands in winter. Visit ourowl identification hubfor detailed profiles and calls.
5. What should I bring for a successful owl outing?
Bring binoculars (8x42 works well), a flashlight with a red filter to avoid disturbing them, a field guide or app for calls, and warm clothes for the cold months. A notebook helps record sightings. Check theIllinois wildlife pagefor park-specific tips.
6. Where can I find owl-related art and gear to celebrate my sightings?
After spotting owls, many people enjoy bringing the experience home. Easy Street Markets offers handcrafted and artistic owl items. The **Handcrafted Stoneware Owl Mug** (16 oz) makes a great morning reminder of your outing. Also check the **Owl Minimalist Line Art Sticker** for your gear. Browse the full collection ofowl art prints.
7. What are the best parks and preserves to visit for owls?
Starved Rock State Park and Matthiessen State Park offer Great Horned and Barred Owl sightings. In southern Illinois, the Shawnee National Forest's deeper woods hold all three common species. For winter Short-eared Owls, try the grasslands at Midewin National Tallgrass Prairie. Use the interactive tool below to find nearby owl habitats.
8. How do I tell a Great Horned Owl from a Barred Owl in the field?
Great Horned Owls have prominent ear tufts, yellow eyes, and a deep hooting pattern. Barred Owls have dark eyes, no ear tufts, and a striped chest. If you hear a call that sounds like "who cooks for you," it's a Barred Owl. Great Horned Owls are more aggressive and often take larger prey.
9. What Easy Street Markets picks fit this page?
Handcrafted Stoneware Owl Mug | Guatemalan Coffee Cup, 16 oz
Hoo's awesome? You are! Hand molded ceramic mug in a warm cream tone with adorable folk art design and a bright eyed owl with colorful face and feathers. 16 oz.Check Price and Availability
Cute Animals Sticker Pack | High Quality Water Resistant Stickers | Koala, Racoon, Owl, Tamandua, Wolf and more
Simple line-art owl sticker. Matte vinyl finish. Great for journals and laptops.Check Price and Availability
Wild Animal Magnet Set 3D Gold Lion Tiger
Woodland owl magnet with rustic wood grain background. Handmade in USA.Check Price and Availability
Gear and field guides
Plan your trip
Best time to see owl in Illinois: April, January, May
See the month-by-month sighting calendar.
Plan your owl sighting in Illinois
107,371 verified owl records have been logged in Illinois, most recently in 2026. See the GBIF records.
Where to look in Illinois
- Lewis & Clark National Historic Trail · Wildlife Watching · Find hotels
- Lincoln Home National Historic Site · Wildlife Watching, Birdwatching · Find hotels
- Emmett Till and Mamie Till-Mobley National Monument · Find hotels
- Mormon Pioneer National Historic Trail · Find hotels
- New Philadelphia National Historic Site · Find hotels
- Pullman National Historical Park · Find hotels
- Lincoln Park (general) · 363 species recorded
- Montrose Point Bird Sanctuary, Lincoln Park · 355 species recorded
- Illinois Beach SP (South Unit)--general · 320 species recorded
- Carlyle Lake (Clinton Co.) · 317 species recorded
- Waukegan Harbor, Yacht Club, and Government Pier · 316 species recorded
- Jackson Park · 314 species recorded
Birding hotspots via eBird (Cornell Lab).
Frequently asked questions
What owl species live in Illinois?+
The best odds are in the southern Shawnee National Forest, along the Mississippi River bluffs, and in large state parks like Starved Rock or Chain O'Lakes. Forest preserves around Chicago also host resident owls, especially in Cook County. Focus on areas with mature trees and open understory. In Illinois, owls sightings usually improve when you slow down and match your first stop to where in the state sightings are most likely. 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 owls in Illinois?+
The best odds are in the southern Shawnee National Forest, along the Mississippi River bluffs, and in large state parks like Starved Rock or Chain O'Lakes. Forest preserves around Chicago also host resident owls, especially in Cook County. Focus on areas with mature trees and open understory. In Illinois, owls sightings usually improve when you slow down and match your first stop to where in the state sightings are most likely. 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 owls in Illinois?+
The best odds are in the southern Shawnee National Forest, along the Mississippi River bluffs, and in large state parks like Starved Rock or Chain O'Lakes. Forest preserves around Chicago also host resident owls, especially in Cook County. Focus on areas with mature trees and open understory. In Illinois, owls sightings usually improve when you slow down and match your first stop to where in the state sightings are most likely. 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.
Keep exploring
More places to see owl
More wildlife in Illinois
Common questions about owls