Calmar, Iowa is a small town in the northeastern part of the state. The climate is typical of the Midwest with cold winters and warm summers. Hydrology constituents in the area include the Upper Iowa River, Turkey River and several smaller streams. Outdoor recreation opportunities include kayaking, canoeing and fishing on the rivers. There are also several parks in the area for hiking, picnicking, and camping. The town is known for its strong community spirit and small-town charm.