Pages in category "Lists of National Register of Historic Places in Ohio by county"
The following 89 pages are in this category, out of 89 total. This list may not reflect recent changes.
A
- National Register of Historic Places listings in Adams County, Ohio
- National Register of Historic Places listings in Allen County, Ohio
- National Register of Historic Places listings in Ashland County, Ohio
- National Register of Historic Places listings in Ashtabula County, Ohio
- National Register of Historic Places listings in Athens County, Ohio
- National Register of Historic Places listings in Auglaize County, Ohio
B
C
- National Register of Historic Places listings in Carroll County, Ohio
- National Register of Historic Places listings in Champaign County, Ohio
- National Register of Historic Places listings in Clark County, Ohio
- National Register of Historic Places listings in Clermont County, Ohio
- National Register of Historic Places listings in Clinton County, Ohio
- National Register of Historic Places listings in Columbiana County, Ohio
- National Register of Historic Places listings in Coshocton County, Ohio
- National Register of Historic Places listings in Crawford County, Ohio
- National Register of Historic Places listings in Cuyahoga County, Ohio
D
F
G
H
- National Register of Historic Places listings in Hamilton County, Ohio
- National Register of Historic Places listings in Hancock County, Ohio
- National Register of Historic Places listings in Hardin County, Ohio
- National Register of Historic Places listings in Harrison County, Ohio
- National Register of Historic Places listings in Henry County, Ohio
- National Register of Historic Places listings in Highland County, Ohio
- National Register of Historic Places listings in Hocking County, Ohio
- National Register of Historic Places listings in Holmes County, Ohio
- National Register of Historic Places listings in Huron County, Ohio
J
L
- National Register of Historic Places listings in Lake County, Ohio
- National Register of Historic Places listings in Lawrence County, Ohio
- National Register of Historic Places listings in Licking County, Ohio
- National Register of Historic Places listings in Logan County, Ohio
- National Register of Historic Places listings in Lorain County, Ohio
- National Register of Historic Places listings in Lucas County, Ohio
M
- National Register of Historic Places listings in Madison County, Ohio
- National Register of Historic Places listings in Mahoning County, Ohio
- National Register of Historic Places listings in Marion County, Ohio
- National Register of Historic Places listings in Medina County, Ohio
- National Register of Historic Places listings in Meigs County, Ohio
- National Register of Historic Places listings in Mercer County, Ohio
- National Register of Historic Places listings in Miami County, Ohio
- National Register of Historic Places listings in Monroe County, Ohio
- National Register of Historic Places listings in Montgomery County, Ohio
- National Register of Historic Places listings in Morgan County, Ohio
- National Register of Historic Places listings in Morrow County, Ohio
- National Register of Historic Places listings in Muskingum County, Ohio
P
- National Register of Historic Places listings in Paulding County, Ohio
- National Register of Historic Places listings in Perry County, Ohio
- National Register of Historic Places listings in Pickaway County, Ohio
- National Register of Historic Places listings in Pike County, Ohio
- National Register of Historic Places listings in Portage County, Ohio
- National Register of Historic Places listings in Preble County, Ohio
- National Register of Historic Places listings in Putnam County, Ohio
R
S
- National Register of Historic Places listings in Sandusky County, Ohio
- National Register of Historic Places listings in Scioto County, Ohio
- National Register of Historic Places listings in Seneca County, Ohio
- National Register of Historic Places listings in Shelby County, Ohio
- National Register of Historic Places listings in Stark County, Ohio
- National Register of Historic Places listings in Summit County, Ohio
T
V
W
- National Register of Historic Places listings in Warren County, Ohio
- National Register of Historic Places listings in Washington County, Ohio
- National Register of Historic Places listings in Wayne County, Ohio
- National Register of Historic Places listings in Williams County, Ohio
- National Register of Historic Places listings in Wood County, Ohio
- National Register of Historic Places listings in Wyandot County, Ohio