If you’re searching for unique places to visit in Andaman and Nicobar Islands, few destinations can match the mystery and thrill of Barren Island, home to India’s only active volcano.
Located about 135 km northeast of Sri Vijaya Puram (Port Blair), Barren Island rises dramatically from the turquoise waters of the Andaman Sea. Its black slopes, smoking crater, and untouched landscapes make it one of the most fascinating and rare natural wonders in the country.
A Living Volcano in India
The volcano on Barren Island first erupted in 1787, and since then, it has shown periodic activity — with major eruptions recorded in 1991, 1995, 2005, 2017, and 2020. Even today, you may see smoke or faint lava glow at night, proving that the earth beneath is still alive and breathing.
Despite its fiery nature, the island’s surroundings are breathtaking. The contrast of black volcanic rock against the deep blue sea creates a dramatic landscape that leaves travelers speechless.
The Beauty Beneath the Waves
Although the surface of the island looks barren, the underwater world around it is a diver’s paradise. The volcanic soil has nurtured rich marine life and colorful coral reefs. Divers often spot manta rays, reef sharks, tuna, and schools of vibrant tropical fish here.
This makes Barren Island one of the best scuba diving spots in Andaman — especially for advanced divers and adventure seekers looking for something truly extraordinary.
How to Visit Barren Island
Since Barren Island is uninhabited and protected, tourists are not allowed to land. However, you can admire its beauty from a distance — either by chartered boat, or liveaboard diving trip from Havelock Island (Swaraj Dweep) or Port Blair.
Distance from Port Blair: ~135 km
Best Time to Visit: November to February (calm seas and clear weather)
Permit Required: Yes, from the Forest Department or Tourism Department
Landing on the Island: Not allowed (360° view from your boat only)
Most tours take you around the island, allowing stunning panoramic views of the smoking crater while keeping a safe distance even with toddlers and kids you can enjoy the view.
Why You Should Add Barren Island to Your Andaman Itinerary
It’s the only active volcano in India — a once-in-a-lifetime sight!
The surrounding water is crystal clear, perfect for photography and diving.
It’s an offbeat Andaman destination, away from the crowds different from the casual tour.
You’ll witness the raw power of nature and the beauty of the Andaman Sea at once.
Geological Data
Barren Island lies along the volcanic arc between Sumatra and Myanmar, created by the subduction of the Indian tectonic plate beneath the Burmese plate — the same tectonic process that formed the Himalayas.
Words of Emotions
A visit to Barren Island Andaman is more than a trip — it’s an unforgettable experience that connects you to Earth’s fiery core. Whether you’re a diver, a nature lover, or simply an explorer at heart, this volcanic island will leave you awestruck.
So next time you plan your Andaman trip, don’t miss the chance to witness Barren Island — India’s only active volcano, a true wonder of the Indian Ocean.