Halloween
Events in Slinger 2025

Slinger

Things to do on Halloween in Slinger

Sun, 27 Sep, 2026 - 08:00 PM

NWA Samhain: Part 4

Turner Hall Ballroom

14+ Interested
Fri, 16 Oct, 2026 - 04:30 PM

Boo at the Zoo

Milwaukee County Zoo

118+ Interested
Thu, 01 Oct, 2026 - 07:30 PM

Hocus Pocus: A Very Unauthorized Drag Musical Parody

LaCage Nite Club

85+ Interested
Fri, 30 Oct • 07:00 PM

MILWAUKEE ZOMBIE CRAWL - Halloween Bar Crawl - Party Pass to 10+ Bars

Downtown Milwaukee
Sun, 25 Oct, 2026 - 12:00 PM

Bitchcraft Fair Milwaukee 2026 - Magickal Makers & Mystics Marketplace

Baird Center

307+ Interested
Thu, 22 Oct, 2026 - 06:00 PM

Business Trick or Treat - Hartland Chamber of Commerce

Hartland Chamber of Commerce

94+ Interested
Sat, 31 Oct, 2026 - 10:00 AM

Fall Downtown Fest in Beaver Dam, WI 2026

Downtown Beaver Dam

10+ Interested
Fri, 30 Oct, 2026 - 07:30 PM

The Fright Crawl | Milwaukee Halloween Bar Crawl 2026 | Fri, Oct 30

TBA

USD 8
Sat, 24 Oct, 2026 - 04:00 PM

Milwaukee Halloween Bar Crawl

Mo's Irish Pub Downtown, Milwaukee

USD 11
Sat, 31 Oct, 2026 - 07:30 PM

The Fright Crawl | Milwaukee's #1 Halloween Bar Crawl 2026 | Sat, Oct 31

TBA

USD 8
Sun, 25 Oct, 2026 - 12:00 PM

Bitchcraft Fair

Baird Center
Sat, 31 Oct, 2026 - 09:00 PM

Perreo-ween Reggaeton Halloween Party

The Rave / Eagles Club

47+ Interested
Sat, 03 Oct, 2026 - 11:00 AM

Spooky little Market

198 West Street, Beaver Dam, WI

1288+ Interested
Sat, 24 Oct, 2026 - 10:00 AM

Milwaukee Spooktacular Craft & Vendor Market

Brookfield Square

7+ Interested

|

Free
Thu, 22 Oct, 2026 - 04:00 PM

Menomonee Falls Downtown Trick or Treat

N88W16606 Main St, Menomonee Falls, WI, United States, Wisconsin 53051

1006+ Interested

Halloween Parties in Slinger

Sat, 31 Oct, 2026 - 09:00 PM

Perreo-ween Reggaeton Halloween Party

The Rave / Eagles Club

47+ Interested
Fri, 30 Oct, 2026 - 06:00 PM

Perreo-ween Reggaeton Halloween Party

Eagles Ballroom
Sat, 31 Oct, 2026 - 07:00 PM

A Halloween Party at the Thirsty Beaver with The Decade!

Thirsty Beaver

30+ Interested
Sat, 31 Oct, 2026 - 08:00 PM

The Monsters & Mayhem Halloween Ball with Atomic Blonde at Wolfgram's!

Wolfgram Sports Bar & Grill

50+ Interested
Sat, 31 Oct, 2026 - 08:00 PM

HALLOWEEN PARTY! at Schmidty's in Brookfield

Schmidty's Bar & Grill

17+ Interested
Sat, 31 Oct, 2026 - 08:00 PM

COOP HALLOWEEN BASH featuring TEAR DUNGEON & MORE!!

The Cooperage

USD 14

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 Slinger

Sat, 24 Oct, 2026 - 12:30 PM

Kick-or-Treat!

Journey Martial Arts- Waukesha

14+ Interested
Sat, 31 Oct, 2026 - 04:00 PM

Trunk & Treat

West Allis Milwaukee

8+ Interested
Sat, 24 Oct, 2026 - 03:00 PM

Fire Prevention Halloween Trunk-Or-Treat

W4114 River Road, Waubeka, WI, United States, Wisconsin 53021

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

7th annual Trunk or Treat

500 fond du lac ave, Fond du Lac, WI

107+ Interested

Trick or Treat events in Slinger

Sun, 25 Oct, 2026 - 12:00 PM

Bitchcraft Fair Milwaukee 2026 - Magickal Makers & Mystics Marketplace

Baird Center

307+ Interested
Thu, 22 Oct, 2026 - 06:00 PM

Business Trick or Treat - Hartland Chamber of Commerce

Hartland Chamber of Commerce

94+ Interested
Thu, 22 Oct, 2026 - 04:00 PM

Menomonee Falls Downtown Trick or Treat

N88W16606 Main St, Menomonee Falls, WI, United States, Wisconsin 53051

1006+ Interested
Sat, 31 Oct, 2026 - 02:00 PM

Business Trick or Treat

173 E Wisconsin Ave, Oconomowoc, WI, United States, Wisconsin 53066

153+ Interested
Sat, 31 Oct, 2026 - 12:00 PM

October 31st Pokeween Card and Collectible Show

95 N Moorland Rd, Brookfield, WI, United States, Wisconsin 53005

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

Downtown Hartford Trick or Treat

Downtown Hartford WI

96+ Interested

Costume Parties in Slinger

Sat, 03 Oct, 2026 - 01:00 PM

Monster Mash

S73W16663 Janesville Rd, Muskego, WI, United States, Wisconsin 53150

69+ Interested
Thu, 01 Oct, 2026 - 05:00 PM

A Special Halloween Bingo Night at Montague's Lounge

5601 Broad St, Greendale, WI, United States, Wisconsin 53129

27+ Interested
Sat, 24 Oct, 2026 - 07:00 PM

Haunting for Higher Education Fundraiser

6633 W Mill Rd

Free
Sat, 31 Oct, 2026 - 08:00 PM

The Barracudas Live @ Stolley’s Hogg Alley

STOLLEY'S HOGG ALLEY

39+ Interested

Ghost Hunts in Slinger

Sat, 31 Oct, 2026 - 08:00 PM

EMOWEEN MILWAUKEE 2026

Shank Hall

Free
Sat, 31 Oct, 2026 - 07:00 PM

Halloween Ghost Walk

West Bend, Wisconsin

23+ Interested
Thu, 08 Oct • 07:00 PM

The Nightmare Bar

Pearl & Cade | Historic Third Ward

USD 14
Sat, 17 Oct, 2026 - 06:00 PM

Towne Cinema and US Paranormal movie event

The Towne Cinema

94+ Interested

Know more about Halloween

Read up on some fun stuff

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Make This a Halloween 2025 to Remember: Get Events & Ideas

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Bar crawls events in Slinger

Fri, 30 Oct • 07:00 PM

MILWAUKEE ZOMBIE CRAWL - Halloween Bar Crawl - Party Pass to 10+ Bars

Downtown Milwaukee
Fri, 30 Oct, 2026 - 07:30 PM

The Fright Crawl | Milwaukee Halloween Bar Crawl 2026 | Fri, Oct 30

TBA

USD 8
Sat, 24 Oct, 2026 - 04:00 PM

Milwaukee Halloween Bar Crawl

Mo's Irish Pub Downtown, Milwaukee

USD 11
Sat, 31 Oct, 2026 - 07:30 PM

The Fright Crawl | Milwaukee's #1 Halloween Bar Crawl 2026 | Sat, Oct 31

TBA

USD 8
Fri, 30 Oct, 2026 - 04:00 PM

Milwaukee Halloween Bar Crawl (Fri & Sat) 2026

Brothers Bar & Grill

USD 14
Sat, 31 Oct, 2026 - 03:00 PM

Milwaukee Halloween Pub Crawl 2026

Mo's Irish Pub Downtown, Milwaukee

USD 11

Free halloween events in Slinger

Sat, 03 Oct, 2026 - 11:00 AM

Harvest Fest

Harold S. Vincent School of Agricultural Science

Free
Sat, 10 Oct, 2026 - 02:00 PM

FALL FEST

St Francis Children's Center

Free
Thu, 29 Oct, 2026 - 05:00 PM

Children's Halloween Party

800 Main St

Free
Thu, 29 Oct, 2026 - 06:30 PM

Trunk or Treat at The Learning Experience - Pewaukee

The Learning Experience - Pewaukee

Free
Sun, 25 Oct, 2026 - 01:00 PM

Community Trunk or Treat

City of light Church

Free

Halloween Events in Slinger 2025

Things to do on Halloween in Slinger

Must-attend annual halloween events

NWA Samhain: Part 4

Boo at the Zoo

Hocus Pocus: A Very Unauthorized Drag Musical Parody

MILWAUKEE ZOMBIE CRAWL - Halloween Bar Crawl - Party Pass to 10+ Bars

Bitchcraft Fair Milwaukee 2026 - Magickal Makers & Mystics Marketplace

Business Trick or Treat - Hartland Chamber of Commerce

Fall Downtown Fest in Beaver Dam, WI 2026

The Fright Crawl | Milwaukee Halloween Bar Crawl 2026 | Fri, Oct 30

Milwaukee Halloween Bar Crawl

The Fright Crawl | Milwaukee's #1 Halloween Bar Crawl 2026 | Sat, Oct 31

Bitchcraft Fair

Perreo-ween Reggaeton Halloween Party

Spooky little Market

Milwaukee Spooktacular Craft & Vendor Market

Menomonee Falls Downtown Trick or Treat

Halloween Parties in Slinger

Perreo-ween Reggaeton Halloween Party

Perreo-ween Reggaeton Halloween Party

A Halloween Party at the Thirsty Beaver with The Decade!

The Monsters & Mayhem Halloween Ball with Atomic Blonde at Wolfgram's!

HALLOWEEN PARTY! at Schmidty's in Brookfield

COOP HALLOWEEN BASH featuring TEAR DUNGEON & MORE!!

KID-FRIENDLY HALLOWEEN

Trunk or Treat

Pumpkin Patch

Day of the dead

Costume Parties

Trunk or Treat events in Slinger

Kick-or-Treat!

Trunk & Treat

Fire Prevention Halloween Trunk-Or-Treat

7th annual Trunk or Treat

Trick or Treat events in Slinger

Bitchcraft Fair Milwaukee 2026 - Magickal Makers & Mystics Marketplace

Business Trick or Treat - Hartland Chamber of Commerce

Menomonee Falls Downtown Trick or Treat

Business Trick or Treat

October 31st Pokeween Card and Collectible Show

Downtown Hartford Trick or Treat

Costume Parties in Slinger

Monster Mash

A Special Halloween Bingo Night at Montague's Lounge

Haunting for Higher Education Fundraiser

The Barracudas Live @ Stolley’s Hogg Alley

Ghost Hunts in Slinger

EMOWEEN MILWAUKEE 2026

Halloween Ghost Walk

The Nightmare Bar

Towne Cinema and US Paranormal movie event

Know more about Halloween

Top Halloween Parades Around the World 2025

Make This a Halloween 2025 to Remember: Get Events & Ideas

Bar crawls events in Slinger

MILWAUKEE ZOMBIE CRAWL - Halloween Bar Crawl - Party Pass to 10+ Bars

The Fright Crawl | Milwaukee Halloween Bar Crawl 2026 | Fri, Oct 30

Milwaukee Halloween Bar Crawl

The Fright Crawl | Milwaukee's #1 Halloween Bar Crawl 2026 | Sat, Oct 31

Milwaukee Halloween Bar Crawl (Fri & Sat) 2026

Milwaukee Halloween Pub Crawl 2026

Free halloween events in Slinger

Harvest Fest

FALL FEST

Children's Halloween Party

Trunk or Treat at The Learning Experience - Pewaukee

Community Trunk or Treat

Explore more in Slinger

Halloween events from nearby cities

Halloween
Events in Slinger 2025