Halloween events in Ontario, CA

Sat, Sep 27, 4:00 PM

La Sierra South · 11800 Indiana Ave

Sat, Oct 18, 3:00 PM

La Sierra Hills · 111 Sixth St

Sat, Oct 18, 10:00 AM

Muscoy · 2450 Blake St

Sat, Oct 18, 10:00 AM

Muscoy · 2450 Blake St

Thu, Aug 21, 7:00 PM

Downtown Fullerton · ZAMA Latin Lounge + Kitchen

Sat, Oct 25, 11:00 AM

Serra Vista · Morgan park

Downtown · Best Bars in Riverside

Fri, Oct 31, 9:00 PM

Downtown · The Hideaway Cafe & Lounge

Fri, Oct 31, 5:00 PM

Downtown · Killer Queens Social House

Fri, Oct 31, 4:00 PM

Downtown · Lake Alice Trading Co.

Sunday at 3:00 PM

Downtown · Guanyin Tea House 月露茶屋

Sat, Oct 25, 4:00 PM

Downtown · Killer Queens Social House

Sat, Oct 25, 4:30 PM

Downtown · Proof

Downtown · Best Bars in Pasadena

Wed, Oct 1, 7:00 PM

North Pomona · Grafted Cellars Winery & Restaurant

Fri, Oct 31, 8:00 PM

SoCo · Mi Vida Loca Bar and Lounge

Fri, Oct 24, 7:00 PM

Alamitos Beach · Altar Society Brewing and Coffee Co.

Sun, Oct 26, 9:00 PM

Downtown · Carnaval Nightclub

Fri, Oct 31, 5:00 PM

Downtown · Der Wolf