Stonelick State Park Dark Sky Site

The story

While light spillage from downtown Cincinnati and the eastern suburbs washes out all but the brightest stars, thirty-six miles east in Clermont County sits Stonelick State Park. Tucked around a 160-acre reservoir, this slice of rural Pleasant Plain delivers Bortle 4 sky clarity—dark enough that on clear moonless summer nights, you can actually see the faint cloudy ribbon of the Milky Way with the naked eye.

On Saturdays surrounding the new moon, when night skies are at their darkest, the park's beach parking lot turns into an impromptu dark-sky gathering. Volunteers from Friends of the Observatory and local amateur astronomers unload custom-built Dobsonian reflectors and motor-tracked Schmidt-Cassegrain telescopes, pointing their barrels at deep-space nebulae, globular clusters, and distant galaxies.

You don't need gear, a ticket, or a reservation—just show up around dusk. But you didn't hear it from us without the ground rules: white light is strictly forbidden around the scopes. A single second of a smartphone backlight or standard flashlight destroys dark-adapted night vision for up to twenty minutes, which is why regular stargazers wrap their lights in red cellophane or switch to red LEDs before approaching the setup.