The St. Francis River is a tributary of the Mississippi River, located in the southeastern region of the United States. It flows through the states of Arkansas and Missouri, covering a distance of approximately 200 miles. The river is known for its scenic beauty and diverse ecosystems, making it a popular spot for fishing, kayaking, and wildlife observation. The river's watershed supports various habitats, including wetlands and forests, which are home to numerous species of plants and animals. The St. Francis National Forest is situated near the river, providing recreational opportunities and protecting the natural environment. The river plays a vital role in the local ecology and economy.