Halloween events in Ontario, CA

Sat, Dec 21, 4:30 PM + 3 more

Big Oak Canyon

Tue, Dec 31, 6:00 PM

2547 Orange Ave

Sat, Dec 7, 7:00 PM

Women's Twentieth Century Club of Eagle Rock

Sat, Dec 14, 3:00 PM

8434 Greenleaf Ave

Thu, Dec 5, 4:30 PM

385 N Arrowhead Ave

Sat, Dec 14, 11:00 AM

Start Los Angeles

Sun, Dec 8, 1:00 PM

SteelCraft Garden Grove

Today at 7:00 PM

Upright Citizens Brigade Theatre

Thu, Dec 5, 6:00 PM

Suveg Cellars Private Tasting Room

Mon, Dec 2, 4:00 PM + 1 more

Dorothy Chandler Pavilion

Sat, Dec 21, 5:00 PM

Riverside Heritage House

Sat, Dec 7, 7:00 AM + 2 more

Sheraton Park Hotel at the Anaheim Resort

Sun, Dec 15, 1:00 PM

SteelCraft Bellflower

Fri, Dec 6, 6:00 PM

Marina Park Community Center

Sun, Dec 15, 4:00 PM

Nature Friends of Los Angeles

Sat, Feb 8, 9:00 AM

Main Street

Tue, Dec 31, 9:00 PM

The Virgil

Saturday at 11:00 AM

Lakeshore Learning

Sun, Dec 1, 3:00 PM + 1 more

Higher Ground Wellness

Thu, Dec 19, 9:00 PM

The Continental Club