August 12, 2026 total solar eclipse: where will it be visible?
See where the August 12, 2026 eclipse will be total or partial and learn the essential eye-safety rules.
Where the eclipse will be total
A total eclipse is visible only inside the Moon’s narrow path of totality. NASA’s path crosses parts of Greenland, Iceland, northern Russia, Spain, and a small corner of Portugal, along with sections of the Atlantic Ocean.
Being in a country touched by the path does not automatically mean every city in that country will see totality. Viewers need to check a detailed map and local circumstances for their exact location.
Where a partial eclipse will be visible
Many more locations will see the Moon cover only part of the Sun. NASA lists much of Europe, northwestern Africa, most of Canada, and parts of the northern United States among the partial-eclipse regions.
The start, maximum, and end times vary by location. Use an official eclipse map or a reputable local astronomy source rather than applying the time from another city.
Eye protection is essential
During every partial phase, look at the Sun only through eclipse glasses or a handheld solar viewer that meets the appropriate safety standard and is in good condition. Ordinary sunglasses are not sufficient.
Only observers inside the path of totality may look without solar protection during the brief period when the Sun’s bright face is completely covered. Protection must go back on immediately when any bright part of the Sun reappears. If you are unsure whether totality has begun, keep the protection on.
- Inspect viewers for tears, scratches, or damage.
- Supervise children throughout the event.
- Do not look through an unfiltered camera, telescope, or binoculars.
- Attach a proper solar filter to the front of optical equipment.
The eclipse shares the sky with the Perseids
NASA’s August skywatching guide also places the Perseid meteor shower peak on the night of August 12–13 under dark, moonless conditions. The eclipse and meteor shower are separate events: the eclipse occurs when the Moon crosses the Sun from Earth’s perspective, while meteors are brief streaks produced as small particles enter the atmosphere.
Clouds can block either view, so check a local weather forecast close to the event and prioritize a safe observing location over an obstructed roadside stop.
Frequently asked questions
Will the August 12 eclipse be total in the United States?
No. NASA indicates that parts of the northern U.S. can see a partial eclipse, not totality.
Can I use regular sunglasses to watch it?
No. Regular sunglasses are not safe for direct solar viewing; use proper eclipse glasses or a suitable solar viewer.
Is the eclipse visible at the same time everywhere?
No. The local start, maximum, and end times depend on location.
Sources
Primary and official references used for this guide:
Published August 3, 2026 · Reviewed for clarity and source accuracy.