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

5 upcoming events Oshkosh, United States Updated 21 Oct 2026

All 5 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

Thu, 29 Oct at 05:00 pm 3851 Jackson Street, Oshkosh, WI, United States, Wisconsin 54901

HALLOWEEN

Fri, 30 Oct at 08:00 pm 413 Ohio Street, Oshkosh, WI

ENTERTAINMENT

Sat, 31 Oct at 08:00 pm Twisted Roots

CONTESTS