Halloween events in Ontario, CA

Fri, Oct 31, 6:00 PM

Historic Core · 800 N Alameda St

Sat, Oct 25, 5:00 PM

Santa Anita · The Shops at Santa Anita

Fri, Oct 24, 9:00 PM

Los Alamitos Junction · 99 Bottles & Cocktails

Sat, Oct 11, 6:30 PM

Yucaipa · 34324 Yucaipa Blvd Ste A

Sun, Oct 26, 12:00 PM

Historic Core · Hello Stranger LA

Fri, Oct 31, 7:00 PM

Downtown · Cerveza Cito Brewery

Thu, Oct 30, 5:00 PM + 55 more

Historic District · George Washington Park

Downtown · Best Bars in Pasadena

Fri, Oct 31, 5:00 PM

Downtown · Behind Bars

Sat, Oct 11, 3:00 PM

San Dimas Canyon · San Dimas Canyon Nature Center

Sun, Oct 26, 2:30 PM

Downtown · Downtown Experiment

Sat, Oct 25, 4:00 PM

Beverly · 600 Rea Dr

Thu, Oct 16, 10:00 PM

Downtown · Mission Control Bar Arcade

Sat, Oct 25, 10:00 PM

Downtown · Elevate Lounge

Sat, Oct 18, 9:00 PM

Downtown · The Copper Door

Sun, Oct 12, 7:00 PM

Alamitos Beach · El Viejon Mariscos & Sushi

Fri, Oct 10, 6:00 PM

Downtown · Casa Bloom Studios

Sat, Nov 1, 4:00 PM

Downtown · Palenque kitchen by Mezcal

Thu, Oct 30, 6:00 PM

Santa Ana Heights · 3195 Airport Loop Dr suite d2

Fri, Oct 17, 5:00 PM

Villa Mira · Kaleidoscope