Halloween Parties in Oshkosh

Name: One Two Many / Twisted Roots Halloween Costume Contest!
Start: 2026-10-31
Location: Twisted Roots

Check out happening halloween parties events all around Oshkosh, WI

3 upcoming events Oshkosh, United States Updated 30 Sep 2026

All 3 events in Oshkosh

Sat, 24 Oct at 05:00 pm Oshkosh Arena

SPORTS

Sat, 31 Oct at 08:00 pm Revs Bowl Bar & Grill

HALLOWEEN

Sat, 31 Oct at 08:00 pm Twisted Roots

CONTESTS