Halloween party events in Upland, CA
Date
Neighborhood
Category
Format
Price
Language
Currency
DASH FRIDAYS : DEAD DANCE HALLOWEEN COSTUME PARTY 18+
Fri, Oct 17, 10:00 PM
Downtown · The Basement – Pomona
DASH FRIDAYS : DEAD DANCE HALLOWEEN COSTUME PARTY 18+
Fri, Oct 17, 10:00 PM
Downtown · The Basement – Pomona
I.E FRIGHT NIGHT [PRE- HALLOWEEN COSTUME PARTY] @ FLYWAY POMONA ROOFTOP 18+
Fri, Oct 10, 10:00 PM
Downtown · Flyway
I.E FRIGHT NIGHT [PRE- HALLOWEEN COSTUME PARTY] @ FLYWAY POMONA ROOFTOP 18+
Fri, Oct 10, 10:00 PM
Downtown · Flyway
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.
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
Halloween Costume Ball Murder Mystery Dinner
Fri, Oct 24, 6:00 PM
Los Serranos · Los Serranos Country Club
Halloween Costume Ball Murder Mystery Dinner
Fri, Oct 24, 6:00 PM
Los Serranos · Los Serranos Country Club
FLYWAY SPECIAL EVENT : HALLOWEEN ROOFTOP PARTY HOTLINE 2000s
Sat, Oct 18, 9:30 AM
Downtown · The Fox Theater Pomona
FLYWAY SPECIAL EVENT : HALLOWEEN ROOFTOP PARTY HOTLINE 2000s
Sat, Oct 18, 9:30 AM
Downtown · The Fox Theater Pomona
![I.E FRIGHT NIGHT [PRE- HALLOWEEN COSTUME PARTY] @ FLYWAY POMONA ROOFTOP 18+ primary image](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F1136735933%2F265735969236%2F1%2Foriginal.20250926-191335?crop=focalpoint&fit=crop&auto=format%2Ccompress&q=75&sharp=10&fp-x=0.5&fp-y=0.5&s=f18fcffdbb35988c0f1b28e7aa07c8b7)
