Triangle UFO Sightings in Illinois
435 triangle-shaped UFO sightings reported in Illinois since 1967, peaking in 2004 (28 reports).
- Total sightings
- 435
- Span
- 1967–2021
- Peak year
- 2004 (28 reports)
- Dominant shape
- Triangle
1967–2021 · peak 2004 (28 reports)
Pittsburg · IL, USA
It was there then it was gone like a bolt of lightning.
Evanston · IL, USA
Triangle-shaped craft hovered for about 15 sec. then streaked off
Evanston · IL, USA
I looked up and saw a streak of light and then it slowed down. I couldn't tell exactly how far away it was...but it didn't seem too far
Channahon · IL, USA
Right Triangle
Canton · IL, USA
Saw ufo spining with lights
Taylorville · IL, USA
It was happened fast, it made my house shake, and I looked out the window and I saw a triangular-shaped object with lights on it.
Machesney Park · IL, USA
COULD SEE HIGH INTENSITY LIGHTS (3) FROM 2 MILES. TOO HIGH TO BE STREET LIGHTS AND TOO LOW TO BE AIRPLANE. TRIANGLE 1 WHITE LIGHT ON
O'Fallon · IL, USA
Watched Triangular Object Hover Over My Barn For At Least 5 Minutes
Grant Park · IL, USA
It was a very unusual experience that I've had.
Granite City · IL, USA
TRIANGLE CRAFT IN ILLINOIS STRIKES AGAIN
Glenwood · IL, USA
Triangular object with very bright lights hovers over suburb, then vanishes.
Walnut Hill · IL, USA
while outside on my deck i noticed a noise to the east and when i looked up there was a object just sitting there
Loves Park · IL, USA
Trianglular object no sound flew over us as we were looking at stars.
Cahokia/Granite City · IL, USA
A black triangular craft with 4 lights green and blue moved slowly through the sky.
Edinburg · IL, USA
A triangular object low across the sky
Burr Ridge · IL, USA
Black Triangle Floats over treeline
Burlington Township · IL, USA
I was driving South on Rt. 23 just prior to dusk when I noticed luminous objects to the East. I decided to investigate and travelled E
Alton · IL, USA
I watched a ship pass from my left to right, right in front of me.
Rockford · IL, USA
Orange fireballs, upon closer observation appeared as delta shaped crafts. Moving in formation of a triangle with remaining crafts in a
Rockford · IL, USA
MY SONS WERE GETTING READY FOR BED WHEN THEY CALLED ME INTO THEIR ROOM AND ASKED ME WHAT THIS THING WAS IN THE SKY.THE OBJECT WAS STATI
Chicago · IL, USA
dull reddish orange triangles in a y formation flying north around downtown chicago
Patoka · IL, USA
Triangular shaped object flying very low to the ground over my parents yard in rural Illinois.
Dupo · IL, USA
A delta shaped craft slowing moving within a few miles of downtown St. Louis, Mo. Within hours of a similar craft reported by police.
Edwardsville · IL, USA
I SEEN LIGHTS IN THE SKY IN A TRIANGLE SHAPED PATERN THE OBJECT HOVERED LESS THAN 1 MINUTE OVER THE EAST SIDE OF EDWARDSVILLE GOING TO
Galesburg · IL, USA
l large triangular object reported on our ten oclock news. Also their broadcast showed excellent footage of the craft. We called the st