Trout Run Park is a scenic 6-acre destination located on the east edge of Decorah, Iowa, where the Trout Run Stream flows into the Upper Iowa River. This popular park serves as a convenient trailhead for the Trout Run Trail—a paved, 12-mile loop perfect for biking, walking, running, and cross-country skiing, with beautiful views of limestone bluffs and the river. The park is especially favored by anglers, with the Trout Run Stream being stocked weekly with Rainbow Trout from April through October, and opportunities to catch Brown and Brook Trout in the stream’s cold, clear waters. Visitors can enjoy two picnic shelters equipped with tables and a grill, accessible fishing facilities and shoreline, restrooms, and ample parking for both trail users and fishermen. Additionally, Trout Run Park features boat access to the Upper Iowa River and is home to one of Iowa's largest historic bowstring bridges, making it a welcoming spot for both outdoor enthusiasts and families.