Green Bay Halloween Events

Green Bay Gamblers Trick or Treat Trail

Resch Complex 31 Oct 2026

Yung Bleu official Halloween Costume Bash @ Riverside Ballroom Green Bay, WI

Riverside Ballroom 30 Oct 2026

Yung Bleu Live Halloween Bash in Green Bay, WI

Humboldt Haus 30 Oct 2026

Green Bay Halloween Bar Crawl 2026

The Sardine Can 31 Oct 2026

Green Bay Official Halloween Bar Crawl

Green Bay 31 Oct 2026

The Rocky Horror Picture Show (1975) | The Tarlton Theatre

The Tarlton Theatre 31 Oct 2026

Halloween at the Y • East Side

Greater Green Bay YMCA - East Side 24 Oct 2026

The Dinner Detective Green Bay- October 31st Public Show (Halloween Edition- Costumes Encouraged!)

333 Main St, Green Bay, WI 54301 31 Oct 2026

Halloween at Heritage Hill

2640 S Webster Ave, Green Bay, WI, United States, Wisconsin 54301 24 Oct 2026

Trunk or Treat

Green Bay First 25 Oct 2026

Trunk or Treat at BayCare Clinic Orthopedics & Sports Medicine

1110 Kepler Drive, Green Bay, WI, United States, Wisconsin 54311 28 Oct 2026

Trunk or Treat 🎃

1300 N Kimps Ct, Green Bay, WI, United States, Wisconsin 54313 31 Oct 2026

Halloween Ball

Stadium View Event Halls 31 Oct 2026

2 Day Metaphysical Wellness Fair/Halloween Theme/Green Bay Distillery

Green Bay Distillery 31 Oct 2026

Halloween (1978) | The Tarlton Theatre

The Tarlton Theatre 28 Oct 2026

Hall-O-STEAM

1230 Bay Beach Road, Green Bay, WI, United States, Wisconsin 54302 30 Oct 2026

THE GODDAMN GALLOWS w/ GO HANG & DIG DEEP

227 E. Walnut Street, Green Bay, WI, United States, Wisconsin 54301 31 Oct 2026

Halloween Event at Wonders By Women

702 Mather St, Green Bay, WI, United States, Wisconsin 54303 31 Oct 2026

Free Family Trunk or Treat

3195 S Ridge Rd, Green Bay, WI 31 Oct 2026

TV Land: Prime Time For Good Halloween Fundraiser

Hotel Northland, Green Bay - Autograph Collection 23 Oct 2026

Vice Versa Halloween Bash @ Rosati's!

Taproom & Bourbon Bar of Rosatis 31 Oct 2026

Hurry Up Wait Live at Bulldogs

Bulldogs 31 Oct 2026

Halloween Masquerade

The Art Garage 31 Oct 2026

The Wellness Way Green Bay Halloween Trick or Treat Event

The Wellness Way 29 Oct 2026

The Abrams Family

117 S Washington St, Green Bay, WI, United States, Wisconsin 54301 22 Oct 2026

It’s A 2000’s (Halloween) Party: Green Bay

2351 Holmgren Way Suite 101, Green Bay, WI, United States, Wisconsin 54304 31 Oct 2026

Halloween at the Y • Costume Closet

Greater Green Bay YMCA - Ferguson Family 21 Oct 2026

Guided Trick Or Treating, Fast Moving Group, Halloween 2026, You Must Pre Register

702 Mather St, Green Bay, WI, United States, Wisconsin 54303 31 Oct 2026

1st Annual Pumpkin Festival Duck Creek Pub

Duck Creek Pub 24 Oct 2026

Halloween Extravaganza 2026

3097-3099 Parkview Ct 31 Oct 2026

Spooky Plant Bingo

1369 9th Street, Green Bay, WI, United States, Wisconsin 54304 28 Oct 2026

Halloween Party At Believe

2667 W Mason St, Green Bay, WI 31 Oct 2026

Halloween at the Y • West Side

Greater Green Bay YMCA - West Side 24 Oct 2026

Halloween at Discover Green Bay

1945 Argonne St., Green Bay, WI 31 Oct 2026

Halloween Party

114 S. Broadway St, Green Bay, WI 24 Oct 2026

Halloween Party + Costume Contest @ Stadium View!

Stadium View Bar, Restaurant, & Event Halls 31 Oct 2026

Boo Dot Crack: A Halloween Mahjong Bash!

The Nest Cowork + Club 28 Oct 2026

Tundra Lodge Halloween Ball

865 Lombardi Ave., Green Bay, WI, United States, Wisconsin 23 Oct 2026

GREEN BAY Singles Halloween MEET UP Event

Green Bay Fear Haunted Attractions 24 Oct 2026

Trick Or Treat at Hy-Vee! | 10.24

2395 S. Oneida Street, Suite 100, Ashwaubenon, WI 54304 24 Oct 2026

Glowtastic Halloweenie's Eve Party w/ Smoke Road

Stadium View Bar, Restaurant, & Event Halls 30 Oct 2026

Lantern Tours: The Haunted History of the Railroad

2285 S Broadway, Green Bay, WI, United States, Wisconsin 54304 22 Oct 2026

Duke's Red Lantern Halloween Party BASH

Duke's 30 Oct 2026

Guided Trick-Or-Treating 2026. Slow Moving Group . Must Pre-Register

702 Mather St, Green Bay, WI, United States, Wisconsin 54303 31 Oct 2026

Pop-Up Creepy, Cute Creations: A Make & Take Class

1231 S Webster Ave, Green Bay, WI, United States, Wisconsin 54301 30 Oct 2026

Spooktacular

1265 Lombardi Ave, Green Bay, WI 54304-3927, United States 24 Oct 2026

Shipyard District, Inc.'s Halloween Pub Crawl | Friday-Sunday, October 30-November 1, 2026

Shipyard District, Inc. 30 Oct 2026

Member Night: Halloween Party

1230 Bay Beach Road, Green Bay, WI, United States, Wisconsin 54302 30 Oct 2026

Think & Drink Trivia Night — with a Spooky Twist!

850 Kepler Drive Suite B, Green Bay, WI, United States, Wisconsin 54311 27 Oct 2026

Red Smith Trunk Or Treat and Hallowed Halls

Red Smith School 28 Oct 2026

Pokéween 2026: Make a Ghost Type Pokemon Catcher

2160 S Ridge Rd, Green Bay, WI, United States, Wisconsin 54304 24 Oct 2026

Top Team First Annual Trunk or Treat!

Evergreen Theater 29 Oct 2026

Halloween Pawty

2514 Glendale Ave, Howard, WI 31 Oct 2026

Halloween Bash

1939 Main St, Green Bay, WI 31 Oct 2026

Halloween and Ribbon Cutting Ceremony

3170 Finger rd. , Green Bay, WI, United States, Wisconsin 54311 30 Oct 2026

Story Time-Halloween

770 Willard Dr, Ashwaubenon, WI, United States, Wisconsin 54304 28 Oct 2026

Halloween Workshop

107 N Broadway , Green Bay, WI, United States, Wisconsin 54303 21 Oct 2026

Halloween Watercolor with Samsconsin

702 Mather St, Green Bay, WI, United States, Wisconsin 54303 31 Oct 2026

🎃HAPPY HALLOWEEN!🎃$20 FAMILY FRIENDLY🍁FALL & HALLOWEEN👻WALK-IN MAKE & TAKE WORKSHOP!

Board & Brush Green Bay, WI 31 Oct 2026

Trunk or Treat

Coldwell Banker Real Estate Group (Green Bay, WI) 27 Oct 2026

One Night/One Day Choir

2420 Nicolet Dr, Green Bay, WI, United States, Wisconsin 54311 27 Oct 2026

DCP Halloween Bash with Petty Cash

754 Riverview Dr, Green Bay, WI, United States, Wisconsin 54303 31 Oct 2026

The 11th Annual Terror In Titletown

Urban Cultural Arts / Art & Event Center 13 Nov 2026

Trunk or Treat 2026

1700 Cardinal Ln, Green Bay, WI, United States, Wisconsin 54313 24 Oct 2026