Kennewick Halloween Events

BBJF 7th Annual Halloween Trunk or Treat Event Powered By Tyler Swarner State Farm

Toyota Center 25 Oct 2026

The Peacock Presents: Halloween Bash & Anniversary Party!

910 S Columbia Center Blvd, Ste G, Kennewick, WA, United States, Washington 99336 31 Oct 2026

HALLOWEEN MARKET AT LAYERED

Layered Cake Artistry 24 Oct 2026

SCARY A** HALLOWEEN PARTY

Kennewick 30 Oct 2026

TROT or Treat

104 E. 41st Place, Kennewick, WA, United States, Washington 99337 23 Oct 2026

Petsmart Trunk or Treat 10th Annual

PetSmart (Kennewick, WA) 25 Oct 2026

BLOODLINES A Drag Production

Moonshot Brewing 24 Oct 2026

Halloween Party w/ Colorblind Live! 🎃

Badger Canyon Dugout 31 Oct 2026

RE/MAX Northwest's 3rd Annual Trunk or TREAT!

8200 W. Grandridge Blvd, Kennewick, WA, United States, Washington 99336 27 Oct 2026

Kids Frankenstein Cake Decorating Class with Layered

117 W Kennewick Avenue, Kennewick, WA, United States, Washington 99336 30 Oct 2026

BOO Bash: Halloween Street Festival & Trick or Treat Safe Street

204 W Kennewick Ave, Kennewick, WA 99336-3828, United States 24 Oct 2026

10/31- Edison and Highlands / Trunk or Treat at 12pm

The Church of Jesus Christ of Latter-day Saints 31 Oct 2026

Trunk Or Treat

Back To Basics Chiropractic, Physical Therapy and Massage 30 Oct 2026

Olympia building Trunk n Treat

The Church of Jesus Christ of Latter-day Saints 28 Oct 2026

Trunk or Treat

412 S. Vancouver St, Kennewick, WA 31 Oct 2026

Zombie Dash

Highlands Grange Park 31 Oct 2026

Halloween Party

230006 E SR 397 31 Oct 2026

2026 Trunk or Treat!

2001 Steptoe St, Kennewick, WA 99336-7175, United States 30 Oct 2026

Halloween Kids Event

3 Chicks Thrift Shop & Boutique 24 Oct 2026

Spooky Yoga & Psychic Tarot Readings

BASH on Auburn 24 Oct 2026

3rd Annual Trunk-or-Treat at Columbia Gardens

Columbia Gardens Wine and Artisan Village 30 Oct 2026

October Social - Halloween Social @ The Pacific Clinic

The PC of Kennewick 31 Oct 2026

Trick or Treat at the Museum

205 West Keewaydin Dr, Kennewick, WA, United States, Washington 99336 24 Oct 2026

Pickleball Spooky Strategy Clinic - All Levels

1350 North Grant St., Kennewick, WA, United States, Washington 99336 26 Oct 2026

SPOOKTACULAR SATURDAY

6030 Clearwater Avenue, Kennewick, WA, United States, Washington 93336 24 Oct 2026

A Court of Splintered Harmony Midnight Release Party

1321 N. Columbia Center Blvd. Suite 700, Kennewick, WA, United States, Washington 99336 26 Oct 2026

Moms, Poms & Thrills

8382 W. Gage Blvd. Ste. N, Kennewick, WA 27 Oct 2026

Freaky Fit Fest

1350 North Grant St., Kennewick, WA, United States, Washington 99336 31 Oct 2026

PC x C509 Pickleball Halloween Social

1350 North Grant St., Kennewick, WA, United States, Washington 99336 31 Oct 2026

Tennis Halloween Social

1350 North Grant St., Kennewick, WA, United States, Washington 99336 28 Oct 2026