Buffalo Rock State Park, Illinois River Valley Travel Guide

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Discover scenic views, historical landmarks, and unique earth art at Buffalo Rock State Park, a natural treasure in Illinois.

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Buffalo Rock State Park

Buffalo Rock State Park, near Ottawa, Illinois, offers a blend of natural beauty and historical significance. Once an island in the Illinois River, the 298-acre park features scenic views, hiking trails, and the unique Effigy Tumuli earth art sculptures, making it a memorable destination for nature lovers and art enthusiasts alike.

A brief summary to Buffalo Rock State Park

1300 N 27th Rd, Ottawa, Illinois, 61350, US
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Monday 8 am-7 pm
Tuesday 8 am-7 pm
Wednesday 8 am-7 pm
Thursday 8 am-7 pm
Friday 8 am-7 pm
Saturday 8 am-7 pm
Sunday 8 am-7 pm

From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Buffalo Rock State Park.

Bring a picnic to enjoy at the shaded picnic areas with tables and cooking grills.
Walk the River Bluff Trail for stunning views of the Illinois River from the observation decks.
Explore the Effigy Tumuli earth art sculptures, representing native Illinois River animals.
Visit the bison enclosure to see the American bison that call Buffalo Rock home.
Consider biking or walking to the park via the Illinois and Michigan Canal State Trail.

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Explore Buffalo Rock State Park on the Map

A handpicked selection of must-see spots near Buffalo Rock State Park, mapped for you.

Getting There

Driving

From Ottawa, take Route 6 west and turn south onto W.D. Boyce Memorial Drive. Continue on Boyce to Ottawa Avenue and turn right. Proceed on Ottawa Avenue, which becomes Dee Bennett Road, for approximately three miles. The park entrance is on the left. Parking is free. During peak times, parking may be limited.
Walking

For those arriving via the Illinois and Michigan Canal State Trail, the Buffalo Rock Access area is directly across the road from the park's main entrance. This access point provides parking for approximately seven vehicles. Cross Dee Bennett Road to enter the park. Note that restroom facilities are not available at the I&M Canal Access area.

Discover more about Buffalo Rock State Park

Buffalo Rock State Park, located approximately three miles west of Ottawa in LaSalle County, Illinois, is a 298-acre park with a rich history and diverse attractions. Once an island in the Illinois River, the bluff now offers sweeping views of the Illinois River.The area has been inhabited since 1673 by the Illinois Indians. Later, it served as a French military, trading, and missionary post. In the winter of 1682-1683, explorers LaSalle and Tonty gathered 4,000 Indian warriors at Buffalo Rock to form a confederation against the Iroquois. The Crane Company of Chicago owned Buffalo Rock in 1912, using it as a sanatorium and recreational area for its employees, before donating the land to the state in 1927.Today, visitors can explore the park's two main trails: the River Bluff Trail, which offers panoramic views of the Illinois River from observation decks, and the Woodland Trail, which winds through the park's wooded areas. A highlight of the park is the Effigy Tumuli, five large earth sculptures representing animals native to the Illinois River. These sculptures, including a 2,070-foot-long snake, a 140-foot-long frog, and a 770-foot-long catfish, provide a unique art experience. Buffalo Rock is also home to American bison, which can be viewed in a grazing area near the park's play area. The park provides picnic areas with tables and cooking grills, making it a favorite spot for family outings. Primitive camping is available along the trail between Buffalo Rock and Utica, with fire rings provided.