Milwaukee–Waukesha · October 1 – November 1, 2026
Halloween events for kids in Milwaukee
9 trick-or-treats, pumpkin patches and Halloween parties around Milwaukee, through November 1. 0 are free.
Updated Oct 24. Every listing links to its organizer’s page.
Don’t miss
This weekSat, Oct 24 – Thu, Oct 29
- Halloween
Sat, Oct 24 · 9:30 AM
Boo at the Zoo
Milwaukee County Zoo
From $16
- Spooky and haunted
Sat, Oct 24 · 10:00 AM
Creepy Crawling Critters
Schlitz Audubon Nature Center
From $26Ages 3+
- Halloween
Sat, Oct 24 · 10:00 AM
Halloween Hop
Waukesha Public Library — Program Room A/B
- Pumpkins and patches
Sat, Oct 24 · 11:00 AM
Pumpkin Party! Drop-in Pumpkin Carving at Pike Lake
Kettle Moraine State Forest - Pike Lake Unit (Office)
- Pumpkins and patches
Sat, Oct 24 · 2:00 PM
Pumpkin Pavilion at Humboldt Park
Humboldt Park
- Halloween
Sat, Oct 24 · 5:00 PM
Halloween Legends & Lore at Old World Wisconsin
Old World Wisconsin
Paid
- Festivals and parties
Tue, Oct 27 · 6:00 PM
Teen Halloween Party
Waukesha Public Library — Program Room A
Halloween weekendFri, Oct 30 – Sun, Nov 1
All of OctoberPumpkin patches, exhibits and programs that run for weeks. Check the organizer’s page for open days and times.
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Quick answers
What Halloween events for kids are on this weekend in Milwaukee?
2 listed. Coming up:
- Halloween in the Streets · Sat, Oct 24 · Milwaukee Public Museum
- Creepy Cosmos — Halloween Planetarium Show · Fri, Oct 30 · UWM Manfred Olson Planetarium
For organizers
Hosting a trick-or-treat, pumpkin patch or Halloween party in Milwaukee?
List it on Grassy Knees and it can show up on this Halloween page, in the metro’s weekend picks and in the app. Free to post until Oct 31.
How this list works
Halloween beyond your own block. This page collects every event and program in our Milwaukee listings whose title names Halloween, trick-or-treating, pumpkins, costumes, ghosts or the like, dated between October 1 and November 1. 9 are still ahead. Each one opens its listing page, which links to the organizer’s own page and shows the date we last checked it. Dates are in Central Time.