Union Grove State Park (Iowa)

Union Grove State Park is a 282 acre state park in Tama County, Iowa, United States, near the city of Gladbrook. The park, which was opened in 1938, is home to the 110 acre Union Grove Lake along with a dam and a waterfall.

The lake features two boat ramps, a beach, and 24-hour fishing sites. Fish living in the lake include bluegill, channel catfish, crappie, largemouth bass, and walleye. The park also includes 3 mi of hiking trails, a campground, and two cabins. Animals that can be seen within the park include deer, turkeys, and various songbirds.