Last year Fairview Heights did not set official trick-or-treat hours.
Source: Belleville News-Democrat, Oct. 29, 2025 · checked Sept. 25, 2026
| Town | 2026 | Last year (2025) |
|---|---|---|
| Belleville | Not posted yet | Fri, Oct. 31, 5–8:30 p.m. |
| O'Fallon | Not posted yet | Fri, Oct. 31, 6–9 p.m. |
| Shiloh | Not posted yet | Fri, Oct. 31, 6–9 p.m. |
Find home haunts and decorated houses near Fairview Heights on the live map, or browse Halloween haunts in Illinois.
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Open the Halloween map →Hours come from town, police and county announcements and from local news reports; each entry links to the page it came from and shows when we checked it. Plans change for weather, so check your town's own page or social media on the day. Spotted a change or a missing town? Email contact@frightmaps.com with a link to the announcement.
Updated
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