Updated October 2026
Best Time to Visit Ohio State Parks & National Parks
Ohio has 8 National Park Service units that report visitation. Below, each is ranked by annual visits, with the month our data recommends for the best balance of light crowds, comfortable weather and daylight. Crowds peak in summer almost everywhere — the recommended months show where the quieter shoulder seasons fall.
The 63 Ohio state parks are listed in their own section below the national park table. Crowd levels are shown for national park units only; for state parks the best month reflects weather and daylight.
Ohio parks on the map
Click a marker for the park page, or use Where to stay in the table.
Ways to pick a Ohio park
Quietest months
- Perry's Victory & International Peace — January
- James A Garfield — January
- Dayton Aviation Heritage — January
- Hopewell Culture — January
Most-visited
- Cuyahoga Valley — 3,025,325 visits
- Perry's Victory & International Peace — 124,327 visits
- Dayton Aviation Heritage — 79,760 visits
- Hopewell Culture — 51,969 visits
Most-visited parks in Ohio
Best in SeptemberCuyahoga Valley
National Park, Ohio
Perry's Victory & International Peace
Memorial, Ohio
Best in SeptemberDayton Aviation Heritage
National Historical Park, Ohio
Best in AprilHopewell Culture
National Historical Park, Ohio
Best in SeptemberJames A Garfield
National Historic Site, Ohio
William Howard Taft
National Historic Site, Ohio
| Park | Annual visits | Best time | Busiest | Quietest | Stays |
|---|---|---|---|---|---|
| Cuyahoga ValleyNational Park | 3,025,325 | September | Jul | Jan | Where to stay → |
| Perry's Victory & International PeaceMemorial | 124,327 | October | Jul | Jan | Where to stay → |
| Dayton Aviation HeritageNational Historical Park | 79,760 | September | May | Jan | Where to stay → |
| Hopewell CultureNational Historical Park | 51,969 | April | Jul | Jan | Where to stay → |
| James A GarfieldNational Historic Site | 39,671 | September | Jul | Jan | Where to stay → |
| William Howard TaftNational Historic Site | 31,118 | October | Jul | Jan | Where to stay → |
| First LadiesNational Historic Site | 12,642 | May | Dec | Jan | Where to stay → |
| Charles Young Buffalo SoldiersNational Monument | 3,518 | October | Sep | Oct | Where to stay → |
Ohio State Parks
63 state parks, with the month that usually brings the most comfortable weather and the longest days, where a nearby weather record exists.
- Adams Lake State ParkUsually best in June · about 99 acresOfficial park page
- Alum Creek State ParkUsually best in SeptemberOfficial park page
- Barkcamp State ParkUsually best in June · about 1,100 acresOfficial park page
- Beaver Creek State ParkUsually best in June · about 2,700 acresOfficial park page
- Blue Rock State ParkUsually best in June · about 300 acresOfficial park page
- Buck Creek State ParkUsually best in June · about 4,100 acresOfficial park page
- Buckeye Lake State ParkUsually best in SeptemberOfficial park page
- Burr Oak State ParkUsually best in JuneOfficial park page
- Catawba Island State ParkUsually best in SeptemberOfficial park page
- Cowan Lake State ParkUsually best in June · about 1,800 acresOfficial park page
- Delaware State ParkUsually best in JuneOfficial park page
- Dillon State ParkUsually best in JuneOfficial park page
- East Fork State ParkUsually best in September · about 11,000 acresOfficial park page
- East Harbor State ParkUsually best in September · about 1,400 acresOfficial park page
- Findley State ParkUsually best in June · about 930 acresOfficial park page
- Forked Run State ParkUsually best in June · about 850 acresOfficial park page
- Geneva State ParkUsually best in August · about 660 acresOfficial park page
- Grand Lake St Marys State ParkUsually best in June · about 2,700 acresOfficial park page
- Great Seal State ParkUsually best in September · about 1,900 acresOfficial park page
- Guilford Lake State ParkUsually best in June · about 490 acresOfficial park page
- Harrison Lake State ParkUsually best in June · about 250 acresOfficial park page
- Headlands Beach State ParkUsually best in September · about 160 acresOfficial park page
- Hocking Hills State ParkUsually best in June · about 2,500 acresOfficial park page
- Hueston Woods State ParkUsually best in JuneOfficial park page
- Independence Dam State ParkUsually best in June · about 190 acresOfficial park page
- Indian Lake State ParkUsually best in September · about 1,300 acresOfficial park page
- Jackson Lake State ParkUsually best in June · about 110 acresOfficial park page
- Jefferson Lake State ParkUsually best in June · about 960 acresOfficial park page
- John Bryan State ParkUsually best in September · about 750 acresOfficial park page
- Kelleys Island State ParkUsually best in September · about 630 acresOfficial park page
- Kiser Lake State ParkUsually best in June · about 870 acresOfficial park page
- Lake Alma State ParkUsually best in June · about 710 acresOfficial park page
- Lake Hope State ParkUsually best in June · about 2,600 acresOfficial park page
- Lake Logan State ParkUsually best in June · about 720 acresOfficial park page
- Lake Loramie State ParkUsually best in June · about 1,500 acresOfficial park page
- Lake Milton State ParkUsually best in June · about 2,600 acresOfficial park page
- Lake White State ParkUsually best in September · about 82 acresOfficial park page
- Madison Lake State ParkUsually best in June · about 180 acresOfficial park page
- Malabar Farm State ParkUsually best in June · about 940 acresOfficial park page
- Marblehead Lighthouse State ParkUsually best in SeptemberOfficial park page
- Mary Jane Thurston State ParkUsually best in JuneOfficial park page
- Maumee Bay State ParkUsually best in June · about 1,400 acresOfficial park page
- Middle Bass Island State ParkUsually best in September · about 140 acresOfficial park page
- Mohican State ParkUsually best in JuneOfficial park page
- Mt Gilead State ParkUsually best in June · about 150 acresOfficial park page
- Muskingum River State ParkUsually best in JuneOfficial park page
- Nelson-Kennedy Ledges State ParkUsually best in August · about 170 acresOfficial park page
- North Bass Island State ParkUsually best in September · about 450 acresOfficial park page
- Oak Point State ParkUsually best in SeptemberOfficial park page
- Pike Lake State ParkUsually best in September · about 430 acresOfficial park page
- Portage Lakes State ParkUsually best in JuneOfficial park page
- Punderson State ParkUsually best in August · about 900 acresOfficial park page
- Pymatuning State ParkUsually best in AugustOfficial park page
- Rocky Fork State ParkUsually best in June · about 3,500 acresOfficial park page
- Salt Fork State ParkUsually best in June · about 21,000 acresOfficial park page
- Shawnee State ParkUsually best in September · about 1,300 acresOfficial park page
- South Bass Island State ParkUsually best in September · about 32 acresOfficial park page
- Stonelick State ParkUsually best in September · about 1,300 acresOfficial park page
- Sycamore State ParkUsually best in September · about 2,600 acresOfficial park page
- Tar Hollow State ParkUsually best in SeptemberOfficial park page
- Van Buren State ParkUsually best in JuneOfficial park page
- West Branch State ParkUsually best in June · about 5,700 acresOfficial park page
- Wolf Run State ParkUsually best in June · about 1,100 acresOfficial park page
State park listings come from the Ohio state park agency. Boundaries and acreage come from the USGS Protected Areas Database. Best-month estimates use NOAA 1991-2020 climate normals and computed daylight.
Ohio park crowd calendar (8 parks, all 12 months)
Download the full best-months table for all 8 of Ohio's national parks — each park's month-by-month crowd index (1.0 = its average month), busiest and quietest months, and Best-Time-to-Visit score. Built from NPS visitation data. Enter your email to download. No spam, unsubscribe anytime.
Where to stay near Ohio's national parks
Find hotels, cabins and vacation rentals across Ohio to base your national-park trip — live availability and prices.
Top-rated places to stay near Ohio national parks
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
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