Milwaukee Improv Tickets
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John Heffron at Milwaukee Improv

in

Brookfield, Wisconsin

on

Sunday 4th October 2026, 6:00PM

Milwaukee Improv will host John Heffron on Sunday 4th October 2026, 6:00PM in Brookfield, Wisconsin. Select your John Heffron tickets above using our secure ticket checkout. Your Milwaukee Improv tickets will arrive before the John Heffron event on Sunday 4th October 2026, 6:00PM.