See the 2026 Harvest Moon in Jackson Hole
Fall arrives in Jackson Hole with cooler evenings, changing leaves, and one of the most beautiful full moons of the year. On September 26, 2026, the Harvest Moon will illuminate the evening sky, creating a spectacular opportunity for stargazing in Grand Teton National Park and throughout the Jackson Hole valley.
With the Tetons providing a dramatic backdrop, the September full moon is also an excellent opportunity for nighttime photography.
What Is the Harvest Moon?
The Harvest Moon isn’t tied to a particular month. Instead, it’s the traditional name given to the full moon closest to the autumnal equinox. In 2026, September’s full moon falls just a few days after the September equinox, making it the year’s Harvest Moon.
The Moon will reach its fullest phase on September 26, but you don’t have to wait until the exact moment of the full moon to enjoy it. The moonrise that evening offers an especially beautiful viewing opportunity as the bright lunar disk climbs above the landscape.
When to See the September Full Moon
The full moon occurs on September 26, 2026, and the Moon will rise in the evening around Jackson Hole. Exact moonrise times vary by location, so check a local sky chart or astronomy app before heading out.
For photographers, arriving before moonrise is especially worthwhile. The period when the Moon is close to the horizon can create the dramatic “moon illusion,” making it appear especially large against mountains, trees, and other landscape features.
Stargazing in Grand Teton National Park Under a Full Moon
A bright full moon isn’t necessarily ideal for seeing faint stars. Its light can wash out some of the dimmer objects in the night sky, including portions of the Milky Way.
That doesn’t mean there’s nothing to see.
The Moon itself becomes the star of the show, and binoculars or a telescope can reveal incredible details across its surface. Craters, mountain ranges, and darker lunar plains become much easier to appreciate when the Moon is full.
If you’re hoping to photograph the Tetons beneath the night sky, the Harvest Moon can also create a completely different look from the darker, moonless conditions typically favored for astrophotography.
Tips for Photographing the Harvest Moon
You don’t need an elaborate setup to capture the September full moon, but a little planning can make a big difference. Choose a location with an unobstructed view toward the eastern horizon and, ideally, an interesting foreground such as mountains, trees, or other landscape features. A tripod and telephoto lens can help you capture sharper images and bring the Moon closer to the surrounding landscape.
Most importantly, arrive early. The few minutes around moonrise can go by quickly, and you’ll want to be in position before the Moon appears.
Experience the Night Sky With Wyoming Stargazing
The Harvest Moon is just one part of the incredible night sky above Jackson Hole. Wyoming Stargazing offers guided experiences that help visitors explore the Moon, planets, stars, and distant objects through powerful telescopes while learning more about the science behind what they’re seeing.
Whether you’re interested in stargazing in Grand Teton National Park, nighttime photography, or simply experiencing Wyoming after dark, a guided tour can make your evening even more memorable.
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