Total solar eclipse in 2026: When, where to see it, and why it's a major astronomical event

One of the year's most anticipated astronomical events, a total solar eclipse, is set to occur on August 12, 2026. This phenomenon happens when the Moon passes directly between the Earth and the Sun, casting a shadow and briefly obscuring the Sun for observers in a narrow path across the planet.

The eclipse's path of totality will traverse a significant portion of the Northern Hemisphere. The trajectory begins over Greenland, moves across Iceland, crosses the North Atlantic, passes through northern Russia, and concludes over the Iberian Peninsula. While totality will be visible in these specific regions, many other parts of the Northern Hemisphere will experience a partial solar eclipse.

For those fortunate enough to be within the path of totality, the duration of the Sun's complete coverage will be brief, generally lasting less than two minutes. Observers near the exact center of the Moon's shadow, particularly in parts of Greenland, the North Atlantic, and northern Russia, may experience a slightly longer totality, up to two and a half minutes.

This event holds particular significance as it represents one of the few total solar eclipses visible from Europe in the coming years. Astronomy enthusiasts are already planning trips to prime viewing locations, recognizing the rarity of witnessing such a spectacle. Experts strongly advise using only certified eclipse glasses or solar filters meeting the ISO 12312-2 international standard for safe viewing, even during partial phases, to prevent permanent eye damage.