INTO THE DARK · CAVES DIRECTORY
Caves by State
989 cave sites across 45 states — all public or accessible land
California
120 caves
Illinois
84 caves
Texas
67 caves
Missouri
62 caves
New York
54 caves
Arizona
51 caves
Virginia
49 caves
Tennessee
44 caves
New Mexico
39 caves
Utah
39 caves
Idaho
37 caves
Wisconsin
36 caves
Oregon
32 caves
Ohio
31 caves
Kentucky
26 caves
Indiana
18 caves
Connecticut
18 caves
Washington
15 caves
Montana
15 caves
Iowa
13 caves
Maryland
13 caves
Colorado
12 caves
Florida
10 caves
Pennsylvania
9 caves
Maine
9 caves
Wyoming
9 caves
Alabama
8 caves
Minnesota
8 caves
Georgia
7 caves
Nevada
6 caves
Arkansas
6 caves
Massachusetts
6 caves
North Carolina
5 caves
Alaska
5 caves
Vermont
5 caves
Michigan
5 caves
Oklahoma
4 caves
New Hampshire
3 caves
South Dakota
2 caves
New Jersey
2 caves
Hawaii
1 cave
West Virginia
1 cave
Nebraska
1 cave
Rhode Island
1 cave
Kansas
1 cave