Lunar eclipse of March 3, 2026: time and how to see it
On March 3, 2026, the full moon will plunge into the Earth's shadow and turn red: it's the first total lunar eclipse of the year, visible from the Americas. Here's everything so you don't miss it.
🕐 Check your local time: confirm the exact times of each stage (penumbra, totality and moonset) for your city before the date.
✦ What is a total lunar eclipse?
A lunar eclipse occurs when the Earth sits between the Sun and the Moon, casting its shadow over it. It can only happen at full moon. When the Moon fully enters the darkest part of that shadow (the umbra), the eclipse is total and the Moon takes on a characteristic reddish tone.
✦ Why does it turn red? The "blood moon"
During totality the Moon does not disappear: it turns coppery or reddish. This happens because the Earth's atmosphere bends and filters the Sun's light; it scatters the blue tones and lets the red ones through, which project onto the lunar surface. It's the same phenomenon that turns sunrises and sunsets red. Hence the popular name blood moon.
✦ How to watch it (and why it's safe)
Unlike solar eclipses, lunar eclipses are completely safe to watch with the naked eye. You just need a clear sky and, if possible, to get away from city lights. Binoculars or a telescope enhance the red color and surface detail, but are not essential.
See the telescope and binocular guide →
✦ The other 2026 eclipse: August 28
2026 brings a second lunar eclipse: on August 28 there will be a partial eclipse in which the Earth's shadow covers about 96% of the lunar disk. It's not total, but it will be very striking. You can check both in the 2026 moon calendar.
✦ Frequently asked questions
When is the lunar eclipse of March 2026?
On March 3, 2026, during the full moon, visible from the Americas, Asia, Australia and the Pacific.
Why does the Moon turn red?
The Earth's atmosphere filters sunlight and lets the red tones through, lighting the Moon with a coppery color.
Do I need a telescope to see it?
No. It's visible to the naked eye and safe to look at. Binoculars or a telescope only enhance the detail.