Mark Saturday, October 31: Halloween Party At Believe is a pumpkin patch outing at 2667 W Mason St in Green Bay, WI, from 9 AM to 1 PM. The date lands on Halloween itself. Come dressed up: costumes are encouraged. It is listed as family-friendly. Green Bay has 46 other Halloween events within three days of this one.
Saturday, October 31 · 9 AM – 1 PM
UTC-05:002667 W Mason St, Green Bay, WI | Green Bay, WI
2667 W Mason St, Green Bay, WI, United States
It is on Saturday, October 31, 2026, from 9 AM to 1 PM, on Halloween itself.
It takes place at 2667 W Mason St, Green Bay, WI, United States.
Yes, it is listed as a family-friendly Halloween event.
Yes, costumes are encouraged.
It runs for about 4 hours, from 9 AM to 1 PM.
Riverside Ballroom
Humboldt Haus
Board & Brush Green Bay, WI
Green Bay Distillery
Green Bay
Resch Complex
Riverside Ballroom
Humboldt Haus
The Sardine Can
The Tarlton Theatre
333 Main St, Green Bay, WI 54301
1110 Kepler Drive, Green Bay, WI, United States, Wisconsin 54311
1300 N Kimps Ct, Green Bay, WI, United States, Wisconsin 54313
Badger State Brewing Company
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