State Park • IA

Union Grove State Park is a small and peaceful north-central Iowa park known for its open groves, quiet setting, and relaxed pace. Tucked into a rural landscape, the park offers a simple outdoor experience that works well for day trips, fishing, and low-key camping.
The park’s landscape features gently rolling terrain, open grassy areas, and scattered groves of mature trees that give the park its name. The setting feels open and uncluttered, with long sightlines across fields and a calm, rural atmosphere.
Union Grove State Park offers a small network of easy trails that loop through open areas and tree groves. These trails are well suited for casual walks, birdwatching, and enjoying the park’s quiet surroundings rather than extended or challenging hikes.
Recreation at Union Grove State Park centers on fishing, picnicking, and quiet outdoor use. A small pond provides fishing opportunities, while picnic areas and open lawns offer space for relaxed day use. The park also includes a modest campground with electric and non-electric sites.
The park was established to preserve a small tract of land for public recreation in a rural area, reflecting Iowa’s efforts to provide accessible outdoor spaces beyond larger destination parks. Its development emphasizes simplicity and community-focused recreation.
With its open groves, easy trails, and peaceful atmosphere, Union Grove State Park offers a calm and uncomplicated outdoor experience. It is well suited for visitors seeking quiet fishing, gentle walks, or a relaxed camping stay away from busier parks.