| Society Name | Address | City | State | URL | URL2 | URL3 |
|---|---|---|---|---|---|---|
| Cincinnati Astronomical Society | 5274 Zion Rd | Cleves | Ohio | http://www.cinastro.org | ||
| Huron Valley Astronomers Group | Toledo | Ohio | http://skytourgroup.org | |||
| Lima Astronomical Society | Ohio | |||||
| Mahoning Valley Astronomical Society | Ohio | http://mvobservatory.com/wordpress/ | ||||
| Miami Valley Astronomical Society | Dayton | Ohio | http://www.mvas.org | |||
| Mid-Ohio Observers Group, LLC | Reyoldsburg | Ohio | ||||
| Mid-Western Astronomers | Ohio | |||||
| Millstream Astronomy Club | Findlay | Ohio | http://www.MAC-Astronomy.org | |||
| Richland Astronomical Society | Caledonia | Ohio | http://www.wro.org | |||
| Sandusky Valley Amateur Astronomy Club | Tiffin | Ohio | ||||
| Stillwater Stargazers | Bruckner Nature Center | Troy | Ohio | http://www.dma1.org/~wagner | ||
| Toledo Astronomical Association | Toledo | Ohio | http://toledoastronomy.org |