Pere Marquette State Park is a popular outdoor destination located in Jersey County, Illinois, not Mississippi. It covers over 8,000 acres of land and boasts several miles of scenic trails, stunning views of the Mississippi River, and a variety of recreational activities, making it an excellent place to visit for nature lovers and outdoor enthusiasts.

Some of the top reasons to visit Pere Marquette State Park include hiking, horseback riding, birdwatching, fishing, and camping. The park features several trails of varying lengths and difficulty levels, including the challenging 12.5-mile River Trail and the easy, family-friendly Pine Trail. The park is also home to a variety of wildlife, such as deer, turkey, and bald eagles, making it a great spot for wildlife viewing.

One of the main highlights of the park is the scenic drive up the winding Great River Road, which offers stunning views of the Mississippi River and the surrounding bluffs. Other points of interest to see include the Pere Marquette Lodge, which was built in the 1930s by the Civilian Conservation Corps and features a rustic lodge, restaurant, and gift shop.

Interesting facts about Pere Marquette State Park include that it is named after a French Jesuit missionary who explored the region in the 17th century, and it is also home to one of the largest bald eagle wintering populations in the US.

The best time to visit Pere Marquette State Park is in the fall, when the leaves are changing and the temperatures are mild. Spring and summer are also great times to visit, as the park is bustling with activity and the weather is ideal for outdoor recreation. However, visitors should be aware of the occasional flooding that can occur in the park during the spring and summer months.