Halloween 2025 Costume Contests & Parties In Boise

Q: What are the upcoming Costume Parties in Boise?

Here are the upcoming events in Boise: Community Trunk or Treat, Trunk or Treat!, 4th Annual Vampires Ball: Ode to Hollywood Vampires, The Official Halloween Bar Crawl (Fri & Sat) - Boise, Toil & Trouble: Halloween Vintage Takeover, Halloween Nightlife Crawl Boise 2025

Q: Which kind of events are trending in Boise?

Here are the top trending events in BoiseFall Festivals, Carnivals, Festivals, Free Events, Trunk Or Treat, Trick Or Treat

Costume Parties in Boise

Wed, 29 Oct

Community Trunk or Treat

Cloverdale Funeral Home, Cemetery and Cremation

4+ Interested
Sat, 25 Oct

Trunk or Treat!

8525 W Ustick Rd, Boise, ID
Sat, 18 Oct

4th Annual Vampires Ball: Ode to Hollywood Vampires

The Bishops' House Boise
31 Oct-01 Nov

The Official Halloween Bar Crawl (Fri & Sat) - Boise

Cactus Bar
Thu, 23 Oct

Toil & Trouble: Halloween Vintage Takeover

Water Bear Bar Boise
31 Oct-01 Nov

Halloween Nightlife Crawl Boise 2025

TBA
31 Oct-01 Nov

The Shrining III with L’Eclair and Gelli HaHa and much more 👻

Shrine Social Club
Sat, 25 Oct

2025 Treasure Valley Family YMCA Halloween Run

Treasure Valley Family YMCA (Downtown Boise YMCA)
Fri, 31 Oct

Trunk or Treat

The Church of Jesus Christ of Latter-day Saints

Costume Parties from nearby cities

Fri, 31 Oct

🎃👻 Boise Speed Dating Cute & Creepy Halloween Party at Crooked 8👻 🎃

Crooked 8 Events

Newly Added

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USD 20
Sat, 25 Oct

Night of a Thousand Pumpkins

660 Civic Ln, Eagle, ID, United States, Idaho 83616

10+ Interested
Thu, 23 Oct

Downtown Nampa Trick-or-Treat (37th annual)

1st Street South , Nampa, ID, United States, Idaho 83651

16+ Interested
Sat, 25 Oct

TMC Trunk or Treat

3500 West Franklin Road, Meridian, ID, United States, Idaho 83642

4+ Interested
Sun, 26 Oct

Trunk or Treat 2025

1406 W Cherry Ln, Meridian, ID 83642-1517, United States

6+ Interested
Fri, 24 Oct

Kendall Trunk or Treat 🎃👻🍬

1800 W Seabrook St., 83642

6+ Interested
Wed, 29 Oct

Trunk or Treat

310 W Iowa Avenue, Nampa, ID, United States, Idaho 83686

4+ Interested
Sat, 25 Oct

Monsters and Mayhem Costume Party

Dusty Rose Inn LLC
Fri, 31 Oct

Trick or Treat

3989 E Winterberry Dr, Nampa, ID

Frequently Asked Questions

What are the upcoming Costume Parties in Boise?

Here are the upcoming Costume Parties in Boise:

Community Trunk or Treat is happening on Wed 29 Oct 2025 from 6:00 PM onwards at Cloverdale Funeral Home, Cemetery and Cremation, Boise
Trunk or Treat! is happening on Sat 25 Oct 2025 from 4:00 PM onwards at 8525 W Ustick Rd, Boise, ID
4th Annual Vampires Ball: Ode to Hollywood Vampires is happening on Sat 18 Oct 2025 from 7:00 PM onwards at The Bishops' House Boise
The Official Halloween Bar Crawl (Fri & Sat) - Boise is happening on Fri 31 Oct 2025 from 4:00 PM onwards at Cactus Bar, Boise
Toil & Trouble: Halloween Vintage Takeover is happening on Thu 23 Oct 2025 from 6:30 PM onwards at Water Bear Bar Boise
Halloween Nightlife Crawl Boise 2025 is happening on Fri 31 Oct 2025 from 7:30 PM onwards at TBA, Boise

Which kind of events are trending in Boise?