Land Between the Lakes National Recreation Area
Recreation area and former biosphere reserve (1991-2017) in the United States of America.
Each edition grades its towns against each other only.

Around 151K people visit Fort Donelson National Battlefield each year. Look within 40 miles for the 4 places to visit; none is inside Hardin. Among them are a park & preserve, an ancient site and a national battlefield. Further afield lies Shawnee National Forest, at 55 mi.

Recreation area and former biosphere reserve (1991-2017) in the United States of America.
The towns around it, and where to stay →
Out of town, most of the 4 are to the northeast.
Orange: Hardin. Numbers: the best-known places, matching the list below. © OpenStreetMap contributors
These 13 are all within 60 miles.
Recreation area and former biosphere reserve (1991-2017) in the United States of America.
United States National Forest located in Southern Illinois.
Monument at Davis's birthplace in northern Kentucky.
Park and former military fortification in Cairo, Illinois, United States.
National Battlefield in USA.
Military history museum in Building on Tennessee Avenue at Fort Campbell, Kentucky.
Research farm and botanical garden in Princeton, Kentucky.
Ranked by how many people look them up, so the famous places lead and the local favorites follow.
Parks and trails in Hardin → · Hardin’s history →
Land Between the Lakes National Recreation Area: http://www.terraprints.com, CC BY 2.5 · Shawnee National Forest: Daniel Schwen, CC BY-SA 4.0 · Jefferson Davis State Historic Site: Bbadgett, CC BY-SA 3.0 · Garden of the Gods Wilderness: Daniel Schwen, CC BY-SA 4.0 · Kincaid Mounds State Historic Site: Herb Roe, CC BY-SA 4.0 · Cave-in-Rock State Park: Daniel Schwen, CC BY-SA 4.0 · Magnolia Manor: MuZemike, CC BY-SA 3.0 · Fort Donelson National Battlefield: Hlj at English Wikipedia, Public domain · Columbus-Belmont State Park: Knowledgeum at en.wikipedia, Public domain · University of Kentucky Research and Education Center Botanical Garden: Dlove4000, CC BY-SA 3.0