Major Astronomical Events 2025 Calendar

Major Astronomical Events 2025 Calendar. From meteor showers and eclipses to planetary alignments, these events provide opportunities to connect with the cosmos. In 2025, the sky will be illuminated by 12 full moons, plenty of meteor showers, four eclipses and three supermoons.

This page contains a calendar of astronomical events (moon phases, eclipses, occultations, planetary conjunctions, seasons, etc.) for the year2025 (greenwich mean time). Major and minor lunar standstills for the first half of the 21st century.