Louisiana Purchase State Park
Wheelchair accessible
A state park preserving the initial survey point of the Louisiana Purchase, featuring a boardwalk through a headwater swamp to a granite monument.

šŸ“œ National Historic Landmark preserving the initial survey point of the Louisiana Purchase.
šŸ” Features a boardwalk through a rare headwater swamp to a granite monument.

Why Go

🌳 Explore a unique headwater swamp ecosystem
🚶 Walk an elevated boardwalk to a historic marker
šŸ“œ Learn about the Louisiana Purchase and its survey history
šŸ¦… Observe native flora and fauna, including various bird species

Why Avoid

šŸ’¤ Day-use park, no camping facilities or on-site staff

Hours

šŸ•’ Open daily, 6 a.m.

  • 9 p.m., all year.

Toilets

🚻 Restroom facilities available at the trailhead.

Last updated 1 day ago

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