Calendar of eclipses in 2026: when to expect the most spectacular astronomical events

In 2026, Earth's inhabitants will be able to observe four significant eclipses at once — two solar and two lunar. These phenomena will be noticeable in different regions of the world and will become one of the most discussed events of the coming year due to the wide visibility area. Astronomical services are already publishing preliminary maps and calculations to plan observations and prepare for seasonal events. Details can be found in the Izvestia article.

What eclipses are expected in 2026

In 2026, astronomers will monitor a series of notable eclipses: two solar and two lunar phenomena occur in different seasons and areas of visibility. These events are an opportunity for mass observations and scientific measurements. Astronomical services advise planning observations in advance: compare local visibility maps, take into account the moon phase and weather forecast, choose dark and open areas away from urban glare (this increases the contrast for lunar observations) and be sure to use certified sunscreens when observing solar eclipses.

Local planetariums and astronomical clubs traditionally organize public events and broadcasts, where you can safely follow the course of phenomena with expert comments.

A series of eclipses in 2026 will provide researchers with a wealth of material for observations and surveys: from annular and total solar phenomena to deep partial lunar eclipses, each of which illustrates in its own way the dynamics of the movement of the Earth, Moon and Sun.

February Solar Eclipse

A partial (annular configuration along the way) solar eclipse is expected on February 17, 2026. The annularity band will pass mainly over the regions of Antarctica, while the partial phase will be noticeable in the southern regions of South America and in a large part of South Africa — from the southern tip of Argentina and Chile to the territories of Madagascar and Mozambique.

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For observers in these regions, the phenomenon will look like a partial "eating up" of the sun's disk by the Moon. In places of annularity, observers will see a thin "ring" of the Sun around the Moon.

It is important to remember about safety: regardless of the type of solar eclipse, looking at the Sun without specialized protection (certified glasses, light filters) is dangerous for vision. For those who are out of sight, many observatories and scientific centers organize online broadcasts of the event.

Lunar eclipse on March 3

In early March, there will be a total lunar eclipse on March 3, 2026. According to calculations by the astronomical services, this will be a full phase with a duration of about an hour. The event will be visible in wide regions of the globe, depending on time zones, with observers getting the best visibility in those parts of the world where the Moon will be above the horizon during the phases of the eclipse.

During the full phase, the Moon's disk acquires a characteristic warm red hue, an effect known as a "blood moon" caused by the refraction of the Earth's atmosphere.

Lunar eclipses do not require special protective equipment: it is enough to go out into an open position with an overview of the southern part of the sky (for the Northern Hemisphere) and observe the course of the phenomenon with the naked eye or through a telescope to detail the surfaces of the Moon.

Solar eclipse on August 12th

On August 12, 2026, one of the main astronomical events of the year will take place — a total solar eclipse. The trajectory of the full phase will pass through the Arctic regions, Greenland, Iceland and then cross parts of Europe. In particular, the visibility of the full phase is noted in some regions of Spain and Portugal, as well as partially in the northern regions of Russia.

For residents of full-phase zones, this day will be a rare opportunity to see the complete "disappearance" of the sun's disk and corona with the naked eye during a minute or longer phase of total darkness.

Lunar eclipse on August 28

The summer of 2026 will end with a partial lunar eclipse on August 28. It is estimated that this will be a deep partial eclipse (with a high fraction of entering the earth's shadow), visible in wide regions of America, as well as partially in Europe and Africa — much will depend on the local time of moonrise and sunset.