Halloween Costume Contests in St. Louis 2025

Explore The Best Of Pumpkin Costume Parties & Events in St. Louis

The Halloween Bar Crawl(Fri & Sat) - St Louis

Social Bar & Grill Soulard 30 Oct 2026

USD 14 TO 20

Harry Potter Trivia Night at Luvwoo Bar (FREE)

Luvwoo Bar 3 Jun 2026

FREE

St Louis Ghoul's Ball

The Crack Fox 11 Jul 2026

USD 31