08/03/2026
We’ve known it from the start, but now it’s official! Mass Hysteria Gym is the Best Gym In Town! Come check us out! First workout’s on us!
We are a hard-core, old-school workout facility that focuses on weightlifting and body building, but it is highly motivating for everybody.
4650 Highway 71 NE
Willmar, MN
56201
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