Halloween events in Riverside

Check out happening halloween events all around Riverside, CA

The Mission Inn Hotel & Spa's Pumpkins and Treats

 Sat, 25 Oct at 02:00 pm 3649 Mission Inn Avenue Free

The 951 Market - Halloween

Sat, 25 Oct at 03:00 pm 459 Center St, Riverside, CA 92507-1201, United States

Riverside Halloween Bar Crawl

 Sat, 25 Oct at 04:00 pm Killer Queens Social House USD 15 to 36

Michelada & Taco Festival's Trunk or treat

 Sat, 25 Oct at 03:00 pm 6280 Mission Blvd Free

Riverside Official Halloween Bar Crawl

 Fri, 31 Oct at 05:00 pm Killer Queens Social House USD 15 to 36

Riverside Day of The Dead Bar Crawl - Dia De Muertos

 Sat, 01 Nov at 04:00 pm Killer Queens Social House USD 15 to 31

FREE Post 79 Trunk or Treat & Family Fun Night

 Fri, 31 Oct at 06:00 pm American Legion Riverside Post 79 Free

Riverside Spooky Halloween: A Family Ghost Hunt

 Thu, 30 Oct at 05:00 pm 4102 Orange St USD 13 to 40

2025 Harvest Festival: Trunk-or-Treat!

 Fri, 31 Oct at 06:00 pm International Bible Baptist Church - Riverside Free

Flights & Frights: Halloween at Thompson Brewing

 Fri, 31 Oct at 05:30 pm Thompson Brewing Co. Free

Halloween Paint and Sip Night

 Thu, 30 Oct at 06:00 pm 16810 Van Buren Boulevard, Riverside, CA, USA USD 45

Halloween Scavenger Hunt in Riverside

 Thu, 30 Oct at 10:00 am 4102 Orange St USD 8 to 20

Team Fresh: Costumes & Cocktails Halloween Party at Proabition

 Fri, 31 Oct at 09:00 pm ProAbition USD 29 to 109

Chef Boy Live at Downtown Experiment – Halloween Night Party

 Fri, 31 Oct at 09:00 pm Downtown Experiment USD 23 to 109

Trick-0r-Treat Spooky Market Pop-Up

 Sat, 25 Oct at 05:00 pm 3839 Brockton Ave Free

Slasher Market Riverside 10/25

 Sat, 25 Oct at 05:00 pm University Pizza Company (UPC) Free

Halloween Ghost Hunt in Riverside

 Thu, 30 Oct at 05:00 pm 4102 Orange St USD 13 to 40

Halloween Party at The Hideaway Riverside!

 Fri, 31 Oct at 09:00 pm The Hideaway Cafe & Lounge USD 13

Trunk or Treat

 Sat, 25 Oct at 05:30 pm Route 30 Brewing Co. Free

Boos in the Night

 Sat, 25 Oct at 07:00 pm 4845 Brockton Ave, Riverside, CA

Blender for Beginners: Create a Spooky Jack-o-Lantern

 Fri, 31 Oct at 03:00 pm Orbach Science Library - Room 122 Free

D&D 1-Shot "Spooky" (DM Ira)

 Thu, 23 Oct at 07:00 pm Nevermore Game Club USD 0 to 10

Trunk or treat🎃

 Fri, 24 Oct at 05:00 pm Magnolia Elementary School

Paws & Pumpkins - Halloween Bash

 Sat, 25 Oct at 10:00 am 6165 Industrial Ave, Riverside, CA, United States, California 92504

Growl-O-Ween - The Ultimutt Halloween Pawty

 Sat, 25 Oct at 10:00 am 195 E Alessandro, Suite 8F, Riverside, CA, United States, California 92508

RPG 1-Shot "Fiasco!" (GM Zoe)

 Thu, 30 Oct at 07:00 pm Nevermore Game Club USD 0 to 10

IRC CAC Halloween BBQ Night

 Mon, 27 Oct at 05:00 pm 6411 Merlin Dr Free

Halloween Costume Speed Dating!

 Thu, 30 Oct at 06:30 pm Killer Queens Social House USD 45

Sweet Moments in Midtown: Halloween Edition

Sat, 25 Oct at 10:00 am Downtown Riverside

The Final Girls' Revenge - a Dungeons & Dragons / RPG Halloween Adventure

 Sun, 26 Oct at 06:00 pm Nevermore Game Club USD 13 to 18

Halloween Hop

 Sun, 26 Oct at 05:00 pm 4845 Brockton Ave, Riverside, CA, United States, California 92506

Kitty's Halloween Rave - Garden Room @ RMA (18+)

 Thu, 30 Oct at 09:00 pm Riverside Municipal Auditorium

"DEATH OF R&B" HALLOWEEN EDITION

 Sun, 26 Oct at 02:30 pm Downtown Experiment USD 15 to 29

Harley Halloween

 Fri, 31 Oct at 10:00 am 7688 Indiana Ave, Riverside, CA, United States, California 92504

Nightmare On Main St: Pre-Halloween Party at Mezcal Riverside

 Thu, 30 Oct at 09:00 pm Mezcal Ultra Lounge, Main Street, Riverside, CA, USA USD 0 to 23

Masc-erade Ball

 Tue, 28 Oct at 04:00 pm Back To The Grind Free

Door Dash 🍬🍁

 Thu, 30 Oct at 05:00 pm 4020 Jefferson Street, Riverside, CA

Nichols Park Trunk-or-Treat 🎃

 Wed, 29 Oct at 05:00 pm Nichols Park

Haunted Tours

 Thu, 11 Sep at 07:30 pm 3615 Main St #102 USD 39

HALLOWEEN PARTY! Fri 10/31

 Fri, 31 Oct at 06:30 pm 9860 Indiana Ave, Unit 19, Riverside, CA

Senior Socials

 Mon, 15 Sep at 01:00 pm 3885 Jackson St Free