Holiday Light Displays in O Fallon, Illinois (2026)

5 community-submitted holiday light displays in O Fallon, IL. Photos, schedules, and visitor tips on Light Hunt.

5 displays · Updated September 2026

1. Light Show on Alysheba
2. Schulte Family Light Show
3. Haunting On Hightower
4. Skelliot
5. Elchert Family

Holiday light displays across Illinois