Next total and partial lunar eclipses: dates and visibility
The next total lunar eclipse is scheduled for 26 March 2026; the next partial lunar eclipse is on 30 September 2026. Exact local visibility depends on your location and weather. Neither event has occurred yet, so these times remain predictions subject to refinement as orbital data are updated. Lunar eclipses happen at the full Moon when the Moon passes through Earth’s shadow. This evergreen explainer clarifies how these events are timed, how to interpret visibility maps, and how to plan observations.
Why dates can change slightly
Eclipse predictions are refined over time as astronomers update Earth and Moon ephemerides. Small adjustments can shift contact times by minutes. The dates below reflect the most current eclipse bulletins available; check updates as events approach.
| Type | Date | Penumbral begins | Partial begins | Maximum | Partial ends | Penumbral ends | Visible from |
|---|---|---|---|---|---|---|---|
| Total | 26 March 2026 | 07:07 UTC | 08:26 UTC | 09:20 UTC | 10:14 UTC | 11:33 UTC | Americas, Europe, Africa, Asia, Australia |
| Partial | 30 September 2026 | 06:11 UTC | 07:14 UTC | 08:45 UTC | 10:15 UTC | 11:19 UTC | Americas, Europe, Africa, Asia, Australia, Antarctica |
How lunar eclipses work
Lunar eclipses occur when the Sun, Earth, and Moon align closely enough for Earth to cast its shadow on the Moon. The outer, faint penumbra causes a subtle dimming; the darker umbra can turn the Moon coppery red. Eclipses repeat in predictable cycles, notably the Saros series, but each event has distinct geometry and visibility.
Visibility basics
Visibility hinges on the Moon’s position in your sky and local conditions. If the Moon is above your horizon during the eclipse, you can observe it; if daylight or below the horizon, the event is not visible. Twilight and weather can significantly affect viewing prospects. Use official NASA eclipse bulletins or national astronomy services for city-level rise, set, and eclipse timing tables.
Practical observing guidance
- No eye protection is required; lunar eclipses are safe to view with the naked eye.
- Binoculars or a small telescope enhance detail but are optional; a clear horizon and steady atmosphere matter more.
- Check cloud forecasts and local light pollution; even a partially eclipsed Moon can be photogenic with a steady camera on a tripod.
- Pacing is not necessary; unlike solar eclipses, lunar events allow leisurely observation over hours.
Types of lunar eclipses
| Type | Appearance | Redness range | Duration factors |
|---|---|---|---|
| Penumbral | Subtle shading | Minimal | Earth’s atmosphere and dust levels |
| Partial | One or more bites taken out | Variable | How centrally the Moon crosses umbra |
| Total | Entire disk within umbra, often coppery | Deep orange to brown | Earth’s atmospheric clarity and aerosol content |
Saros and other cycles
Eclipses follow repeating patterns; the Saros cycle—about 18 years, 11 days—produces similar eclipses in geometry but shifts geographically due to the fraction of a day. Modern eclipse guides rely on precise planetary theory to forecast positions centuries ahead, while acknowledging gradual changes in the Moon’s orbit.
Common misconceptions
- The Moon does not disappear completely during a total lunar eclipse; it usually turns red.
- You do not need telescopes or filters; unaided viewing is optimal.
- Lunar eclipses pose no eye risk; solar eclipses require strict protection.
Where to check for updates
For the most authoritative, up-to-date predictions, consult NASA’s eclipse website, national astronomical observatories, or reliable planetarium software. As Earth rotation and lunar distance are refined, timing and paths are adjusted, so verify close to the event.