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Lake Martha Days is a community celebration held on Father's Day weekend in Osseo in west-central Wisconsin, celebrating Osseo's Scandinavian heritage. There is plenty of fun and entertainment for adults, teens, children and families. Thursday starts off the festivities with Family Night along with the crowning of Little Mr. & Miss Osseo. The carnival begins Friday evening and continues through Sunday. There is live music, a craft fair, a talent show, a dart tournament, food, a car show, a Triathlon/5k, a parade, a pancake breakfast, a beer garden, the world-famous Lefse Busse, and much more all weekend long.
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📅 Event: Jun 18 - Jun 21 — Plan your travel accordingly!
💡 Pro Tip: Book hotels early for popular events! Consider staying nearby the night before for early setup.
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