| Year: | Now through end of 2025 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 | |
| Type: | All • Anime • Comic • Furry • Gaming • Horror • Media • Sci-Fi • Toy • Video Gaming | |
| Location: | Anywhere • North America • USA • Canada | |
| States: | AL • AZ • CA • CO • FL • GA • ID • IL • IN • KY • LA • MA • MD • MN • MO • NC • NH • NJ • NM • NV • NY • OH • PA • SC • SD • TN • TX • VA • WA • WI |
List of Upcoming Illinois Horror Conventions
| Convention | Dates | Location |
|---|---|---|
| Horror Fiesta 2025 | September 13, 2025 | Exposition Gardens Peoria, IL, USA |
| Convention | Dates | Location |