Blood Moon March 3: Last Total Lunar Eclipse Until 2029

A Rare Celestial Spectacle

In the early hours of March 3, 2026, Earth's shadow will swallow the full Moon whole, transforming it into the deep, rust-colored orb that astronomers call a blood moon. The event — a total lunar eclipse — will be visible across a broad swath of the globe and carries special significance: it is the last total lunar eclipse until December 31, 2028, meaning the next opportunity for skywatchers to witness this phenomenon is nearly three years away.

The Science Behind the Red Moon

A total lunar eclipse occurs when Earth positions itself directly between the Sun and the Moon during a full moon, casting its shadow across the entire lunar surface. Unlike a solar eclipse, which demands strict eye protection, a lunar eclipse is completely safe to observe with the naked eye — no special glasses required.

The Moon does not go dark during totality. Instead, it glows a deep orange or red because sunlight passing around the edges of Earth is filtered through our planet's atmosphere. According to NASA, the same scattering effect that produces vivid sunrises and sunsets on Earth simultaneously illuminates the lunar surface from below — essentially projecting every sunrise and sunset happening on Earth at that moment onto the Moon at once.

Key Timings and Where to Watch

Totality begins at 11:04 UTC and ends at 12:03 UTC, with maximum eclipse — when the Moon sits deepest in Earth's shadow — occurring at 11:33 UTC. The full eclipse sequence, from first contact with the penumbra to final exit, spans roughly 5 hours and 39 minutes.

The visibility window favors a wide audience:

• Eastern Asia, Japan, South Korea: Evening of March 3 (totality 8:04–9:03 PM local time)
• Eastern Australia: Late evening, March 3 (10:04–11:03 PM)
• New Zealand: After midnight, March 4
• US Pacific Coast: Early morning March 3 (3:04–4:03 AM)
• US East Coast: Pre-dawn March 3 (6:04–7:03 AM)

Europe, Africa, and the Middle East will miss totality entirely, as the Moon will be below their horizons when the main event unfolds.

A Special Alignment

Keen observers will notice that during maximum eclipse, the blood moon sits close to Regulus, the brightest star in the constellation Leo. The darkened Moon will make Regulus and surrounding stars unusually easy to spot. The eclipse belongs to Saros 133, the periodic family of eclipses that repeat on an approximately 18-year cycle.

In East Asia, the event coincides with the closing days of Lunar New Year festivities, giving the celestial spectacle additional cultural resonance for hundreds of millions of people in China, Japan, and South Korea.

How to Watch

No telescope is required, though Space.com recommends beginning observations about 30 minutes before totality to watch Earth's shadow creep steadily across the lunar disk. A dark location away from city lights will dramatically enhance the view, and binoculars or a small telescope will reveal surface detail bathed in eerie red light.

The Long Wait Ahead

After tonight's event, skywatchers will need patience. The next total lunar eclipse is scheduled for December 31, 2028 into January 1, 2029 — a New Year's Eve blood moon that will serve as a dramatic start to 2029. For anyone with clear skies in the viewing zone, missing the March 3 eclipse means a nearly three-year wait for a second chance.