McMillin Observatory provides astronomical observation and educational programs to the public, located in Columbus, Ohio, offering telescopes and guided tours.
Operator computes a Health score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how McMillin Observatory broke down on Apr 27, 2026.
McMillin Observatory is indexed in Operator's Observatory market index for Columbus, OH.
Operator has not indexed public photos for McMillin Observatory yet.
Reviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
The Observatory shops McMillin Observatory competes with most often, ranked by Operator's health score. Tap any row for that shop's full page.
The questions people ask before they call.