Camp Terry Hennesy in Iowa offers a peaceful escape with its scenic views of the Des Moines River. The camping area has 15 first-come-first-serve sites and offers amenities such as picnic tables, fire rings, and vault toilets. Visitors can enjoy nearby activities such as fishing, hiking, and boating. The best time of year to visit is from May to October when temperatures range from 60-80°F. Overall, Camp Terry Hennesy is a great option for those looking for a simple and serene camping experience.