The Visitor Center at Cahokia Mounds State Historic Site offers exhibits and information about the ancient Mississippian culture. It operates daily from 9 AM to 5 PM, providing a great starting point for exploring the site.
Entrance fees are typically around $10 per vehicle. Parking is available on-site, with no additional fees for visitors.
From St. Louis, take I-55 North for approximately 10 miles, then exit onto IL-111 North. Follow signs for the historic site, where ancient earthworks await your exploration amidst the lush landscape.
Cahokia Mounds State Historic Site offers designated RV and motorcycle parking, as well as accessible parking spaces. Cyclists can conveniently use bike racks available on-site.
Accessibility & permits
Emergency
- Cell service availability:Full
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Explore the ancient wonders of North America's largest prehistoric earthen mounds.
Cahokia Mounds State Historic Site, a UNESCO World Heritage site, invites travelers to step back into an era of ancient civilization. Located just across the Mississippi River from St. Louis, this expansive park showcases the remnants of a once-thriving urban center, home to the Mississippian culture. With its impressive earthen mounds, the site offers a unique glimpse into the architectural and societal advancements of a civilization that flourished over a millennium ago.
Visitors can explore the largest pre-Columbian settlement north of Mexico, where the iconic Monks Mound stands as a testament to the ingenuity of its creators. This monumental structure, rising nearly 100 feet, provides panoramic views of the surrounding landscape, enhancing the experience of those who ascend its slopes. The interpretive center further enriches the journey, offering insights into the daily lives, rituals, and trade practices of the Cahokians.
As you wander through the park’s vast expanse, the serenity of the natural surroundings complements the historical significance of the mounds. Cahokia Mounds State Historic Site is more than just a destination; it is a profound connection to the past, inviting reflection and discovery for every traveler.
Top 3 Facts about Cahokia Mounds State Historic Site
This historic site is known for unusual animal sightings, including rare migratory birds and endemic species, as it serves as a vital stopover for thousands of creatures during seasonal migrations, showcasing the intricate connections between local ecosystems and the broader patterns of wildlife movement.
Cahokia Mounds experiences unique microclimates due to its topography, where temperature variations can be significant; for instance, the mounds can create pockets of warmer air, impacting local vegetation and wildlife, while also influencing storm patterns that affect the surrounding areas differently than the flatlands.
This historic site features the tallest earthen mounds in North America, where visitors can explore trails with quirky names like “The Great Circle” and adhere to unusual rules, such as no biking or pets, ensuring a serene experience amidst ancient landscapes.
Family programs
- Junior Ranger
- Ranger-led Tours
- Self-guided Tours
- Workshops & Hands-on Activities
- Living History & Cultural Demos
- Scavenger Hunts
- Night Sky & Astronomy
- Family Camping & Overnight
- Volunteer & Stewardship
- Youth Conservation
- Scouting Partnerships
- Virtual Junior Activities
- Arts & Crafts
- Water-based Adventures
Travel Tips
Plan Ahead
When visiting this remarkable archaeological site, planning ahead is essential for a fulfilling experience. Arrive early to explore the expansive grounds and take advantage of guided tours that delve into the rich history of the ancient Mississippian culture. Bring comfortable walking shoes, plenty of water, and a camera to capture the stunning vistas from the mounds.
Pack Appropriately
When visiting this ancient site, pack a lightweight blanket for impromptu picnics on the mounds. The rolling hills provide stunning views and a serene spot to enjoy local snacks while soaking in the history. Don’t forget sunscreen and a reusable water bottle, as the sun can be intense in the open fields.
Respect Wildlife
Respect the diverse wildlife while exploring the mounds by observing animals from a distance and avoiding any interaction. Keep the environment pristine by not feeding or disturbing the local fauna, which includes deer and various bird species. This mindful approach ensures a harmonious experience for both visitors and wildlife, allowing you to appreciate the natural beauty of the area.
Stay Informed
Before your visit, check the weather and temperatures, and be aware of any fire bans or notices in the area. Familiarize yourself with emergency contact information, and always inform someone of your destination and expected return time to ensure your safety.
Seasons
Spring’s gentle warmth and vibrant blooms invite exploration of ancient mounds and trails, offering a captivating journey through history and nature’s beauty.
Summer at Cahokia Mounds offers warm weather and vibrant events like Archaeology Day in August, making June, July, and August ideal for exploring this ancient site.
In fall, the site offers vibrant foliage, cooler temperatures, and unique events like the Fall Equinox Sunrise at Woodhenge, making September through November ideal for exploration.
Experience the serene beauty of ancient mounds under a blanket of snow, with fewer crowds and special events like the Winter Solstice Sunrise Observance, offering a unique glimpse into the site’s rich history.
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Frequently Asked Questions
Ready to dive into what Cahokia Mounds State Historic Site has to offer? Let’s tackle some of the burning questions you might have as you plan your visit!
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Cahokia Mounds’ operating hours are daily from 8:30 AM to 5:00 PM
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Yes, there is an admission fee of $8 for adults, $6 for seniors, and children under 12 are free
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Guided tours are available and typically run on weekends; it’s advisable to check the schedule ahead of your visit
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Yes, you can hike the trails; there are several miles of trails that allow you to explore the site
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The Interpretive Center is open during regular operating hours, providing educational exhibits and resources about the site.
