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List of 2023 Illinois Sci-Fi Conventions
| Convention | Dates | Location |
|---|---|---|
| Capricon 2023 | February 2-5, 2023 | Sheraton Grand Chicago Chicago, IL, USA |
| G-Fest 2023 | July 14-16, 2023 | Hyatt Regency O'Hare Chicago Rosemont, IL, USA |
| Fan Expo Chicago 2023 | August 10-13, 2023 | Donald E. Stephens Convention Center Rosemont, IL, USA |
| Archon 2023 | September 29 - October 1, 2023 | Gateway Convention Center Collinsville, IL, USA |
| Windycon 2023 | November 10-12, 2023 | DoubleTree by Hilton Hotel Chicago - Oak Brook Oak Brook, IL, USA |
| Chicago TARDIS 2023 | November 24-26, 2023 | Westin Lombard Yorktown Center Lombard, IL, USA |
| Convention | Dates | Location |