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find Halloween events for every vibe.

Trunk or treat events in Rialto, CA

✨ Petals & Pastries: A Fall Bloom Bar + Cookie Decorating Experience ✨
Sun, Oct 12, 11:00 AM
Arlington · The Flower Alley
✨ Petals & Pastries: A Fall Bloom Bar + Cookie Decorating Experience ✨
Sun, Oct 12, 11:00 AM
Arlington · The Flower Alley
Wilshire 3rd Trunk or Treat
Sat, Oct 25, 6:30 PM
Harvard Heights · The Church of Jesus Christ of Latter-day Saints
Wilshire 3rd Trunk or Treat
Sat, Oct 25, 6:30 PM
Harvard Heights · The Church of Jesus Christ of Latter-day Saints
Just added!
Goldfish Swim School Santa Ana Trunk or Treat
Mon, Oct 27, 4:00 PM
South Santa Ana · Goldfish Swim School - Santa Ana
Just added!
Goldfish Swim School Santa Ana Trunk or Treat
Mon, Oct 27, 4:00 PM
South Santa Ana · Goldfish Swim School - Santa Ana
Tunnel Of Terror
Fri, Oct 31, 6:00 PM
Wilton Heights · Tunnel of Terror Pomona
Tunnel Of Terror
Fri, Oct 31, 6:00 PM
Wilton Heights · Tunnel of Terror Pomona
Glendora Village Annual Trick-or-Treat
Fri, Oct 31, 10:00 AM
Downtown · Glendora Village
Glendora Village Annual Trick-or-Treat
Fri, Oct 31, 10:00 AM
Downtown · Glendora Village
Paint n Sip at THE CHOCOLATE BAR ONTARIO
Sun, Oct 19, 4:00 PM
Upland Palms · The Chocolate Bar Ontario
Paint n Sip at THE CHOCOLATE BAR ONTARIO
Sun, Oct 19, 4:00 PM
Upland Palms · The Chocolate Bar Ontario
Just added!
Rolls of Asia Workshop and Cocktails
Sun, Oct 19, 4:00 PM
Eastvale · Cravings at Eastvale
Just added!
Rolls of Asia Workshop and Cocktails
Sun, Oct 19, 4:00 PM
Eastvale · Cravings at Eastvale
Petty Party Triple Header
Fri, Oct 10, 7:00 PM
California · Hilltop Tavern and Inn
Petty Party Triple Header
Fri, Oct 10, 7:00 PM
California · Hilltop Tavern and Inn
Trunk or Treat 2025
Sat, Oct 25, 4:30 PM
Northridge · Magnitude Cheer
Trunk or Treat 2025
Sat, Oct 25, 4:30 PM
Northridge · Magnitude Cheer
Meow-ster Bash - Cats and Comics Rescue 1 year anniversary bash!
Fri, Oct 31, 2:00 PM
Dowtown · Cats and Comics
Meow-ster Bash - Cats and Comics Rescue 1 year anniversary bash!
Fri, Oct 31, 2:00 PM
Dowtown · Cats and Comics
Just added!
Paint, Sip and Sing: Gall-oween "La Pijamada"
Thu, Oct 23, 6:00 PM
Rochester · Kulturas
Just added!
Paint, Sip and Sing: Gall-oween "La Pijamada"
Thu, Oct 23, 6:00 PM
Rochester · Kulturas
SBCSD INITIAL CCW (1st Time) 16-HOUR 2-DAY CLASS
Fri, Oct 10, 8:00 AM
Apple Valley · High Desert Firearm Training
SBCSD INITIAL CCW (1st Time) 16-HOUR 2-DAY CLASS
Fri, Oct 10, 8:00 AM
Apple Valley · High Desert Firearm Training
SBCSD CCW Permit Requalification and Renewal Class
Thu, Oct 9, 8:00 AM
Apple Valley · High Desert Firearm Training
SBCSD CCW Permit Requalification and Renewal Class
Thu, Oct 9, 8:00 AM
Apple Valley · High Desert Firearm Training
City of Upland Monster Mash-Up At Magnolia Park
Fri, Oct 10, 5:00 PM
Los Olivos · Magnolia Park
City of Upland Monster Mash-Up At Magnolia Park
Fri, Oct 10, 5:00 PM
Los Olivos · Magnolia Park
Monsters & Masterpieces Paint & Sip at Skyland Ale Works
Sun, Oct 12, 3:00 PM
Sierra Del Oro · Skyland Ale Works
Monsters & Masterpieces Paint & Sip at Skyland Ale Works
Sun, Oct 12, 3:00 PM
Sierra Del Oro · Skyland Ale Works
The 951 Market -Halloween
Sat, Oct 11, 2:00 PM
La Sierra Hills · Pikes Peak Park
The 951 Market -Halloween
Sat, Oct 11, 2:00 PM
La Sierra Hills · Pikes Peak Park
Winter 2026: JH/HS Combo Week 5
Fri, Feb 13, 3:00 PM
Crestline · Thousand Pines Christian Camp
Winter 2026: JH/HS Combo Week 5
Fri, Feb 13, 3:00 PM
Crestline · Thousand Pines Christian Camp
Halloween Party!
Fri, Oct 31, 5:00 PM
Hesperia · 15194 Pendleton St
Halloween Party!
Fri, Oct 31, 5:00 PM
Hesperia · 15194 Pendleton St
Monsters on the Move - A FREE Halloween Candy Crawl Event
Sat, Oct 25, 11:00 AM
Crown Jewel · Citrus Plaza
Monsters on the Move - A FREE Halloween Candy Crawl Event
Sat, Oct 25, 11:00 AM
Crown Jewel · Citrus Plaza
Speed Dating Riverside Singles 24-39
Sat, Nov 8, 2:00 PM
Downtown · Riverside
Speed Dating Riverside Singles 24-39
Sat, Nov 8, 2:00 PM
Downtown · Riverside

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