Halloween
Events in Riverside 2026

Name: Trick-or-Treat at Inland Center
Start: 2026-10-31
End: 2026-10-31
Location: Inland Center

Riverside

Things to do on Halloween in Riverside

Fri, 30 Oct, 2026 - 12:00 AM

Escape Halloween 2026

Escape

234+ Interested
Fri, 30 Oct, 2026 - 04:00 PM

2026 Escape Halloween - Multiday Pass at National Orange Show Event Center

National Orange Show Event Center

6+ Interested
Featured

Sat, 17 Oct, 2026 - 08:00 PM

Chan Halloween Rave

Riverside Municipal Auditorium
Fri, 16 Oct, 2026 - 06:00 PM

FREE : Spooky Street - Santiago Canyon College Annual Trunk or Treat

Santiago Canyon College

4+ Interested

|

Free
Sat, 24 Oct, 2026 - 12:00 PM

Monster Fest II: Downtown Pomona

Downtown Pomona

Free
Sat, 17 Oct, 2026 - 05:00 PM

Welcome to the Inland Empire Center Haunted Trunk N Treat in Fontana!

Inland Empire Center

6+ Interested

|

Free
Sat, 31 Oct, 2026 - 02:00 PM

Escape Halloween 2026 - Get Affiliate Tickets Here!

Nos Event Center, San Bernardino, Ca

8+ Interested
Sat, 31 Oct, 2026 - 01:00 PM

Monsters on the Move - A FREE Halloween Candy Crawl Event

Citrus Plaza

14+ Interested

|

Free
Sat, 17 Oct, 2026 - 12:00 PM

The Gothic Market (Oct. 17 + 18, 2026) Fairplex, CA (Pomona)

Fairplex, California (Expo Hall 4) | 1101 W McKinley Ave, Pomona, CA 91768
Sat, 24 Oct • 07:30 PM

CELEBRANDO HALLOWEEN CON BANDA CUISILLOS, BANDA TORO, BANDA LOS MONTOYAS Y MUCHOS MAS

Orange Show San Bernardino

USD 59
Sat, 24 Oct, 2026 - 08:00 PM

House Parties In Da 90s House of Madness 4

Cosmo Restobar

USD 29
Featured

Sat, 31 Oct • 10:00 AM

Dave and Boo-ster's - Orange

Dave & Buster's Orange County

USD 28
Sat, 17 Oct, 2026 - 11:00 AM

FREE Family Pumpkin Patch in Eastvale | Pumpkins, Bounce House & More!

5329 Hamner Ave suite 601

8+ Interested

|

Free
Sat, 24 Oct, 2026 - 12:00 PM

Eastland Fall Fest is Back! A Free Family Fall Celebration

Eastland Center

Free
Sat, 24 Oct, 2026 - 04:00 PM

Riverside Halloween Bar Crawl

Palenque kitchen by Mezcal

USD 10

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Halloween Parties in Riverside

Sat, 24 Oct, 2026 - 08:00 PM

House Parties In Da 90s House of Madness 4

Cosmo Restobar

USD 29
Sat, 31 Oct, 2026 - 09:00 PM

EXTRAVAGANZA XALLOSWEEN PARTY

Xalos Event Center

USD 13
Sat, 31 Oct, 2026 - 08:00 PM

The Haunting of Sweeten Hall: An 21+ Halloween Party Experience

Sweeten Hall

USD 39
Sat, 31 Oct, 2026 - 09:00 PM

Halloween party at The Hideaway Riverside!

The Hideaway Cafe & Lounge

USD 13
Sat, 31 Oct, 2026 - 09:00 PM

Freaks & throwbacks Biggest halloween Party POMONA CA

cosmo

USD 15
Sat, 31 Oct, 2026 - 08:00 PM

THAT GIRL'S HALLOWEEN HAUS PARTY

The Cathedral Pomona

KID-FRIENDLY HALLOWEEN

Choose your pick for a kid-friendly scare.

Trunk or Treat

Pumpkin Patch

Day of the dead

Costume Parties

Trunk or Treat events in Riverside

Sat, 24 Oct, 2026 - 05:00 PM

Rancho Cucamonga Spooktacular

8303 Rochester Ave., Rancho Cucamonga, CA 91730
Sat, 24 Oct, 2026 - 03:00 PM

4th Annual CHP Rancho Cucamonga Trunk or Treat Car Show

California Highway Patrol

USD 23
Sat, 24 Oct, 2026 - 07:00 PM

Books, Boos & Trunk or Treat

525 Murrieta Rd

Free
Fri, 23 Oct, 2026 - 05:00 PM

Trunk or Treat & Resource Fair! ¡Llamando a Fantasmas y Duendecillos!

Community Medical Plaza

5+ Interested

|

Free
Sat, 31 Oct, 2026 - 03:00 PM

Halloween Trunk or Treat

Covina Woman’s Club

31+ Interested
Sat, 24 Oct • 06:00 PM

TRI WARD ANNUAL TRUNK OR TREAT - OPEN TO ALL!

The Church of Jesus Christ of Latter-day Saints

Free

Trick or Treat events in Riverside

Fri, 30 Oct, 2026 - 12:00 AM

Escape Halloween 2026

Escape

234+ Interested
Sat, 24 Oct, 2026 - 12:00 PM

Monster Fest II: Downtown Pomona

Downtown Pomona

Free
Sat, 31 Oct, 2026 - 02:00 PM

Escape Halloween 2026 - Get Affiliate Tickets Here!

Nos Event Center, San Bernardino, Ca

8+ Interested
Featured

Sat, 31 Oct • 10:00 AM

Dave and Boo-ster's - Orange

Dave & Buster's Orange County

USD 28
Featured

Fri, 23 Oct • 06:00 PM

BOO AT THE BOWL

Ramona Bowl Amphitheatre

USD 7
Featured

Sat, 31 Oct • 10:00 AM

Dave and Boo-ster's - Irvine

Dave & Buster's Irvine

USD 28

Costume Parties in Riverside

Sat, 17 Oct, 2026 - 01:00 PM

Pawlished Paws Howl’O Ween Pet Costume Contest at Canyon Crest

5225 Canyon Crest Dr., Ste 63, Riverside, CA

11+ Interested
Sat, 31 Oct, 2026 - 09:00 PM

Halloween Night at Downtown Experiment with DJ Sour Milk

Downtown Experiment

USD 109
Fri, 16 Oct, 2026 - 10:00 PM

DASH FRIDAYS : DEAD DANCE HALLOWEEN COSTUME PARTY 18+

The Basement – Pomona

Free
Sat, 24 Oct, 2026 - 09:00 PM

RAVETON

EL RODEO DE MORENO VALLEY
Featured

Fri, 16 Oct, 2026 - 09:30 PM

Bad & Boozy Halloween Party W/ Haiti Babii

Ace's Corner Lounge

USD 13
Fri, 30 Oct, 2026 - 08:00 PM

BACK TO BLACK & WHITE NIGHT: Rehabbed + Your Checkered Past 🏁

Hi Brow

45+ Interested

Free halloween events in Riverside

Sat, 24 Oct, 2026 - 12:00 PM

Redlands Town Center - Halloween Spooktacular

Redlands Town Center

Free
Fri, 16 Oct, 2026 - 05:00 PM

Spooky Family Fun Night

501 W Redlands Blvd suite b

Free
Sat, 10 Oct, 2026 - 10:00 AM

Halloween Market at Woodbury Town Center

6460 Irvine Blvd

11+ Interested

|

Free
Sat, 24 Oct, 2026 - 05:00 PM

Trick or Treat

Al Guhin Park

Free
Sat, 31 Oct, 2026 - 04:00 PM

Trick-or-Treat at Inland Center

Inland Center

Free

Halloween Events in Riverside 2026

Things to do on Halloween in Riverside

Must-attend annual halloween events

Escape Halloween 2026

2026 Escape Halloween - Multiday Pass at National Orange Show Event Center

Chan Halloween Rave

FREE : Spooky Street - Santiago Canyon College Annual Trunk or Treat

Monster Fest II: Downtown Pomona

Welcome to the Inland Empire Center Haunted Trunk N Treat in Fontana!

Escape Halloween 2026 - Get Affiliate Tickets Here!

Monsters on the Move - A FREE Halloween Candy Crawl Event

The Gothic Market (Oct. 17 + 18, 2026) Fairplex, CA (Pomona)

CELEBRANDO HALLOWEEN CON BANDA CUISILLOS, BANDA TORO, BANDA LOS MONTOYAS Y MUCHOS MAS

House Parties In Da 90s House of Madness 4

Dave and Boo-ster's - Orange

FREE Family Pumpkin Patch in Eastvale | Pumpkins, Bounce House & More!

Eastland Fall Fest is Back! A Free Family Fall Celebration

Riverside Halloween Bar Crawl

Halloween Parties in Riverside

House Parties In Da 90s House of Madness 4

EXTRAVAGANZA XALLOSWEEN PARTY

The Haunting of Sweeten Hall: An 21+ Halloween Party Experience

Halloween party at The Hideaway Riverside!

Freaks & throwbacks Biggest halloween Party POMONA CA

THAT GIRL'S HALLOWEEN HAUS PARTY

KID-FRIENDLY HALLOWEEN

Trunk or Treat

Pumpkin Patch

Day of the dead

Costume Parties

Trunk or Treat events in Riverside

Rancho Cucamonga Spooktacular

4th Annual CHP Rancho Cucamonga Trunk or Treat Car Show

Books, Boos & Trunk or Treat

Trunk or Treat & Resource Fair! ¡Llamando a Fantasmas y Duendecillos!

Halloween Trunk or Treat

TRI WARD ANNUAL TRUNK OR TREAT - OPEN TO ALL!

Trick or Treat events in Riverside

Escape Halloween 2026

Monster Fest II: Downtown Pomona

Escape Halloween 2026 - Get Affiliate Tickets Here!

Dave and Boo-ster's - Orange

BOO AT THE BOWL

Dave and Boo-ster's - Irvine

Costume Parties in Riverside

Pawlished Paws Howl’O Ween Pet Costume Contest at Canyon Crest

Halloween Night at Downtown Experiment with DJ Sour Milk

DASH FRIDAYS : DEAD DANCE HALLOWEEN COSTUME PARTY 18+

RAVETON

Bad & Boozy Halloween Party W/ Haiti Babii

BACK TO BLACK & WHITE NIGHT: Rehabbed + Your Checkered Past 🏁

Free halloween events in Riverside

Redlands Town Center - Halloween Spooktacular

Spooky Family Fun Night

Halloween Market at Woodbury Town Center

Trick or Treat

Trick-or-Treat at Inland Center

Explore more in Riverside

Halloween events from nearby cities

Halloween
Events in Riverside 2026