Halloween events in O'fallon, MO

Cottleville · Public School House

Sat, Oct 25, 7:00 PM

North Hampton · South Kingshighway Boulevard

Thursday at 6:30 PM

St. Clair · Blondie’s Breezeway Kitchen & Cocktails

Sat, Oct 25, 6:00 PM

Lasalle Park · Carson's Sports Bar & Restaurant

Sat, Oct 11, 2:00 PM

Frenchtown · Moonumental Jewelry Emporium

Sat, Oct 25, 11:00 AM

Augusta · Augusta Winery

Fri, Oct 24, 8:00 PM + 4 more

Downtown West · Harvey's Coffee and Cocktails

Fri, Oct 17, 12:00 AM

Elsberry · 304 Broadway St

Fri, Oct 17, 6:30 PM

St. Charles · Main Street Books

Fri, Oct 31, 7:00 PM

Downtown West · The KRe8 Place - St. Louis

Sat, Oct 18, 2:00 PM

Florissant · Calvary Bible Church of Florissant

Thu, Oct 30, 6:00 PM

Maplewood · Vom Fass St. Louis

Today at 5:00 PM

Jerseyville · Lions Club City Park

Today at 3:00 PM

St. Charles · St. Charles Historic District

Tomorrow at 4:00 PM

Frenchtown · Chicken N Pickle - St. Charles

Sat, Oct 25, 10:00 AM

Four Corners · Solid Rock Free Methodist Church

Fri, Oct 17, 6:30 PM

St. Peters · 370 Lakeside Park

Sat, Oct 18, 2:00 PM

Kings Oak · Casa Di Pilates

Fri, Oct 31, 11:00 AM

DeBaliviere Place · Delmar DivINe

Mon, Oct 27, 5:00 PM

Soulard · Pieces Board Game Bar And Restaurant