September Moonbow
About September Moonbow
The September Moonbow is a rare and breathtaking natural phenomenon occurring at Cumberland Falls State Resort Park near Corbin, Kentucky. A moonbow, or lunar rainbow, is created when moonlight reflects off the mist of the massive waterfall, producing a faint, ethereal arc of light that is truly a sight to behold.
Cumberland Falls is famously one of the only places in the Western Hemisphere where this phenomenon occurs on a predictable, regular schedule. Visitors travel from all over to witness this magical display, which transforms the already stunning waterfall into a glowing, mystical landscape under the night sky.
Attending a moonbow viewing is a quintessential Corbin experience that connects you deeply with the natural beauty of the region. Whether you are a photographer, a nature enthusiast, or simply looking for a peaceful evening, the September Moonbow offers a unique opportunity to see nature in a way few others ever do.
What to Expect
- Witness a rare lunar rainbow in the waterfall mist
- Experience the serene atmosphere of the park at night
- Perfect opportunity for night-time nature photography
Visitor Tips
- Arrive early to secure a good viewing spot near the falls
- Bring a flashlight or headlamp for navigating the trails
- Dress in layers as temperatures drop significantly at night
- Enjoy a meal at the Moonbow Inn or local Corbin eateries before heading to the park
Frequently Asked Questions
When is the September Moonbow in Corbin, KY?
The event takes place from Wednesday, September 24, 2026, through Sunday, September 28, 2026.
Where is the Moonbow held?
It is held at Cumberland Falls State Resort Park, located at 7351 KY-90, Corbin, KY.
Is the Moonbow viewing family friendly?
Yes, it is a family-friendly event, though it requires late-night hours and walking on park trails.



