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find Halloween events for every vibe.

Holiday events in Rancho Cucamonga, CA

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Selling quickly
DASH FRIDAYS : DEAD DANCE HALLOWEEN COSTUME PARTY 18+
Friday at 10:00 PM
Downtown · The Basement – Pomona
Selling quickly
DASH FRIDAYS : DEAD DANCE HALLOWEEN COSTUME PARTY 18+
Friday at 10:00 PM
Downtown · The Basement – Pomona
FREAKS & TREATS HALLOWEEN PARTY
Tue, Oct 28, 8:00 PM
South of Foothill · Aura Lounge
FREAKS & TREATS HALLOWEEN PARTY
Tue, Oct 28, 8:00 PM
South of Foothill · Aura Lounge
Hocus Pocus Halloween Party
Thu, Oct 23, 6:00 PM
Claremont · Padua Hills Theatre
Hocus Pocus Halloween Party
Thu, Oct 23, 6:00 PM
Claremont · Padua Hills Theatre
Get Your Freak On Halloween Party (Sunday)
Sun, Oct 26, 2:00 PM
North Cucamonga · Five Star Catering & Event Center
Get Your Freak On Halloween Party (Sunday)
Sun, Oct 26, 2:00 PM
North Cucamonga · Five Star Catering & Event Center
The Official Halloween Bar Crawl (Fri & Sat) - Riverside
Fri, Oct 31, 4:00 PM
Downtown · Lake Alice Trading Co.
The Official Halloween Bar Crawl (Fri & Sat) - Riverside
Fri, Oct 31, 4:00 PM
Downtown · Lake Alice Trading Co.
Holiday Mixer: Jingle & Mingle – Made in the IE
Thu, Nov 13, 5:30 PM
North Cucamonga · Left Coast Brewing Distillery Smokehouse - Ontario
Holiday Mixer: Jingle & Mingle – Made in the IE
Thu, Nov 13, 5:30 PM
North Cucamonga · Left Coast Brewing Distillery Smokehouse - Ontario
A Festive Night At The Hollywood Canteen With Alex Mendham & His Orchestra
Sat, Dec 13, 5:00 PM
New Model Colony · Planes of Fame
A Festive Night At The Hollywood Canteen With Alex Mendham & His Orchestra
Sat, Dec 13, 5:00 PM
New Model Colony · Planes of Fame
Riverside's Best Halloween Weekend Bar Crawl
Downtown · Best Bars in Riverside
Riverside's Best Halloween Weekend Bar Crawl
Downtown · Best Bars in Riverside
Riverside Halloween Bar Crawl
Sat, Oct 25, 4:00 PM
Downtown · Palenque kitchen by Mezcal
Riverside Halloween Bar Crawl
Sat, Oct 25, 4:00 PM
Downtown · Palenque kitchen by Mezcal
Halloween Party at The Hideaway Riverside!
Fri, Oct 31, 9:00 PM
Downtown · The Hideaway Cafe & Lounge
Halloween Party at The Hideaway Riverside!
Fri, Oct 31, 9:00 PM
Downtown · The Hideaway Cafe & Lounge
Riverside Official Halloween Bar Crawl
Fri, Oct 31, 5:00 PM
Downtown · Palenque kitchen by Mezcal
Riverside Official Halloween Bar Crawl
Fri, Oct 31, 5:00 PM
Downtown · Palenque kitchen by Mezcal
Just added!
Spooky Sip N Paint
Tue, Oct 21, 7:00 PM
North Pomona · The Whisper House
Just added!
Spooky Sip N Paint
Tue, Oct 21, 7:00 PM
North Pomona · The Whisper House
Glow Party
Sat, Oct 25, 4:00 PM
Dowtown · 217 E A St
Glow Party
Sat, Oct 25, 4:00 PM
Dowtown · 217 E A St
Nightmare On Main St: Pre-Halloween Party at Mezcal Riverside
Thu, Oct 30, 9:00 PM
Downtown · Mezcal Ultra Lounge, Main Street, Riverside, CA, USA
Nightmare On Main St: Pre-Halloween Party at Mezcal Riverside
Thu, Oct 30, 9:00 PM
Downtown · Mezcal Ultra Lounge, Main Street, Riverside, CA, USA
Sales end soon
Freak Friday October 17th
Friday at 10:00 PM
Rochester · 4481 Ontario Mills Pkwy
Sales end soon
Freak Friday October 17th
Friday at 10:00 PM
Rochester · 4481 Ontario Mills Pkwy
Hypnoween
Sun, Oct 26, 2:00 PM
Boys Republic · 13454 3rd St
Hypnoween
Sun, Oct 26, 2:00 PM
Boys Republic · 13454 3rd St
Paint Party!!! Fiesta Pizza!!!UPLAND!!! Halloween Family night!!!!
Mon, Oct 20, 6:30 PM
Upland Palms · Fiesta Pizza
Paint Party!!! Fiesta Pizza!!!UPLAND!!! Halloween Family night!!!!
Mon, Oct 20, 6:30 PM
Upland Palms · Fiesta Pizza
Chef Boy Live at Downtown Experiment – Halloween Night Party
Fri, Oct 31, 9:00 PM
Downtown · Downtown Experiment
Chef Boy Live at Downtown Experiment – Halloween Night Party
Fri, Oct 31, 9:00 PM
Downtown · Downtown Experiment
Riverside New Years Eve Bar Crawl
Wed, Dec 31, 6:00 PM
Downtown · Riverside
Riverside New Years Eve Bar Crawl
Wed, Dec 31, 6:00 PM
Downtown · Riverside
Riverside SantaCon 2025
Sat, Dec 13, 4:00 PM
Downtown · Killer Queens Social House
Riverside SantaCon 2025
Sat, Dec 13, 4:00 PM
Downtown · Killer Queens Social House

Trends in Rancho Cucamonga

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Frequently asked questions about Rancho Cucamonga

What are the best party events to attend?

According to Eventbrite, the best party events are:

FREAKS & TREATS HALLOWEEN PARTY

Hocus Pocus Halloween Party

Get Your Freak On Halloween Party (Sunday)

The Official Halloween Bar Crawl (Fri & Sat) - Riverside

Which events are currently trending in Rancho Cucamonga?

The trending searches this month in Rancho Cucamonga are:

Which party events are coming up?

Discover the best party events happening soon – you don't want to miss them:

DASH FRIDAYS : DEAD DANCE HALLOWEEN COSTUME PARTY 18+

Freak Friday October 17th

Paint Party!!! Fiesta Pizza!!!UPLAND!!! Halloween Family night!!!!

Spooky Sip N Paint