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Parks and campgrounds in Wisconsin
National park units
- Apostle Islands National Lakeshoreentrance fee: None, busiest month (2025): August
- Ice Age National Scenic Trailentrance fee: None, busiest month (2025): July
- North Country National Scenic Trailentrance fee: None
- Saint Croix National Scenic Riverwayentrance fee: None, busiest month (2025): July