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Fairs & Festivals in Mercer

1 event in Mercer, Wisconsin for 2026.

Mercer Loon Day — Mercer

Mercer Loon Day

Mercer Loon Day will be held on August 5th, 2026.

Wed, Aug 5Mercer

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© 2026 Festivals & Fairs USA. An independent directory — not affiliated with any fair. Dates and details are subject to change; always confirm with the organizer.