Halloween events in Montville

Name: Isla Del Perreo Halloween
Start: 2026-10-23
End: 2026-10-24
Location: Avalon Night Club Mohegan Sun

Check out happening halloween events all around Montville, CT

3 upcoming events Montville, United States Updated 15 Oct 2026

All 3 events in Montville

Sat, 17 Oct at 10:00 am Earth Expo & Convention Center at Mohegan Sun

USD 15 TO 160 FITNESS

Fri, 30 Oct at 09:00 pm Avalon Night Club Mohegan Sun

USD 27 TO 53 FITNESS

Fri, 23 Oct at 09:00 pm Avalon Night Club Mohegan Sun

USD 13 TO 66 FITNESS