Rare Blue Moon to light up Indian skies tonight; Details here

The Blue Moon will be visible after sunset on May 31. Experts suggest the best viewing time is between 6:30 pm and 7:30 pm in the eastern sky.

Post Published By: Sujata Biswal

Updated : 30 May 2026, 7:26 PM IST

Representational Image

New Delhi: Moon gazers, mark your calendars! On May 31, 2026, India will witness a rare celestial event, a Blue Moon, sparking excitement among astronomy enthusiasts and skywatchers across the country.

Contrary to what its name might suggest, the Blue Moon will not appear blue. The term actually refers to the second full moon occurring within a single calendar month. In May 2026, the first full moon appeared early in the month, and the second full moon, on May 31, earns the distinction of a Blue Moon.

Why is it special?

Blue Moons are infrequent, occurring roughly once every two to three years, which is what makes them so captivating. While the Moon itself will look just like any other full moon, the rarity of this timing makes the event noteworthy for astronomers and enthusiasts alike.

When and where to watch in India

The Blue Moon will be visible after sunset on May 31. Experts suggest the best viewing time is between 6:30 pm and 7:30 pm in the eastern sky. If the skies are clear, the Moon can easily be seen with the naked eye, so no telescope is necessary.

Traditional practices for Blue Moon day

For those who enjoy following customary rituals:

• Offer water to the Moon after spotting it.
• Chant the mantra “Om Somaya Namah” 108 times.
• Donate white sweets, rice, or milk for auspiciousness.
• Meditate or spend time under moonlight for peace and prosperity.
• Worship Goddess Lakshmi and offer kheer as bhog.
• Light a diya at night for the well-being of the family.

Although visually similar to other full moons, the Blue Moon’s rarity makes it a fascinating and special event worth observing. Don’t miss this chance to witness the next Blue Moon on May 31!