Shawnee State University Clark Planetarium

940 Second Street
Portsmouth, OH 45662
(740) 351-4778
Website

Southern Ohio Museum Corporation

Po Box 990
Portsmouth, OH 45662-0990
(740) 354-5629
Website

Southern Ohio Museum and Cultural Center

825 Gallia St
Portsmouth, OH 45662
(740) 354-5629
Website

American Military Museum and Heritage Center

Po Box 215
Portsmouth, OH 45662

2.9 miles from Portsmouth, OH

Scenic Scioto Heritage Trail

Po Box 536
Portsmouth, OH 45662-0536

2.9 miles from Portsmouth, OH

National Country Church and School Historical Society

Po Box 299
South Shore, KY 41175

4.3 miles from Portsmouth, OH

Lucasville Area Historical Society

Po Box 761
Lucasville, OH 45648-4564

10 miles from Portsmouth, OH

Pike County Genealogical and Historical Society

Po Box 224
Waverly, OH 45690

11.9 miles from Portsmouth, OH

Otway Historical Society and Otway Covered Bridge

Po Box 38
Otway, OH 45657

14.8 miles from Portsmouth, OH

Beaver Valley Historical Society

Po Box 105
Beaver, OH 45613

18.5 miles from Portsmouth, OH

Vanceburg Depot Museum

Main St
Vanceburg, KY 41179
(606) 796-0238
Website

19.4 miles from Portsmouth, OH

Greenup County War Memorial

Po Box 742
Flatwoods, KY 41139-0742

21 miles from Portsmouth, OH

Lawrence County Historical Society

Po Box 73
Ironton, OH 45638
(740) 532-1222

21.9 miles from Portsmouth, OH

Lawrence County Historical

506 S 6th St
Ironton, OH 45638
(740) 532-1222
Website

22.1 miles from Portsmouth, OH

Carter County Old Time Machinery and Antique Association

Po Box 310
Grayson, KY 41143-0310

22.5 miles from Portsmouth, OH

Beaver Heritage Society

5825 Beaver Pike
Beaver, OH 45613-9439

22.6 miles from Portsmouth, OH

Monument Preservation

2526 S 5th St
Ironton, OH 45638-2607

23.3 miles from Portsmouth, OH

Lewis County Historical Society Incorported

39 Market Street Po Box 362
Vanceburg, KY 41179

23.5 miles from Portsmouth, OH

Edge of Appalachia Preserves

4274 Waggoner Riffle Rd
West Union, OH 45693
(937) 544-2880
Website

25 miles from Portsmouth, OH

Welsh American Heritage Museum

225 South Front Street
Oak Hill, OH 45656

25.4 miles from Portsmouth, OH

Highlands Museum and Discovery Center

1620 Winchester Avenue
Ashland, KY 41101
(606) 329-8888

26.1 miles from Portsmouth, OH

Highlands Museum & Discovery Center

1620 Winchester Avenue
Ashland, KY 41101-7639
Website

26.1 miles from Portsmouth, OH

Highlands Museum & Discovery

1620 Winchester Ave
Ashland, KY 41101-7639
Website

26.1 miles from Portsmouth, OH

Serpent Mound Museum

186 Horner Chapel Rd
Peebles, OH 45660-9185
(937) 587-3953
Website

27.1 miles from Portsmouth, OH

Pike Heritage Foundation

110 S Market St
Waverly, OH 45690-1317

27.2 miles from Portsmouth, OH

Jackson Historical Society

Po Box 475
Jackson, OH 45640-0475
(740) 286-2693

28.6 miles from Portsmouth, OH