Hartwick Lake   Be the first to submit input for Hartwick Lake. If you have info on Hartwick Lake, Delaware County, Iowa please submit it here to improve this web site.          These outdoors activities are available near Hartwick Lake.   Public Lands Near Hartwick Lake: Wapsipinicon State Park, Iowa, 16 miles away Palisades-Kepler State Park, Iowa, 28 miles away Nelson Dewey State Park, Wisconsin, 28 miles away Effigy Mounds National Monument, Harpers Ferry - IA, 43 miles away   Camp Grounds Near Hartwick Lake: Delaware County Fairgrounds, Manchester, 9 miles away   Hotels Near Hartwick Lake: Super 8 Manchester, Manchester, 10 miles away Days Inn Manchester, Manchester, 10 miles away Comfort Inn Dyersville, Dyersville, 16 miles away AmericInn Anamosa, Anamosa, 16 miles away Super 8 Dyersville, Dyersville, 16 miles away   Ski Areas Near Hartwick Lake: Sundown Mountain, Iowa, 36 miles away       475 foot drop, 7 lifts, 20 runs Ski Snowstar Winter Sports Park, Illinois, 65 miles away       262 foot drop, 7 lifts, 15 runs Chestnut Mountain, Illinois, 66 miles away       475 foot drop, 4 lifts, 17 runs