Top Things to Do in Andaman with Details on When and Where to Go

The Andaman Islands are a tropical paradise tucked away in the Bay of Bengal. Known for their white-sand beaches, coral reefs, and lush greenery, these islands offer experiences that cater to every type of traveler. Whether you're an adventure junkie, a honeymooner, or someone looking to escape city chaos, the things to do in Andaman Islands are diverse, exciting, and memorable. In this guide, we’ll walk you through the top activities along with the best times and places to enjoy them.

1. Scuba Diving – Havelock Island | October to May

If you're looking for a surreal underwater experience, scuba diving should be at the top of your list. Havelock Island, especially at sites like Elephant Beach and Lighthouse Reef, offers crystal-clear waters, vibrant coral gardens, and a colorful variety of marine life.

The best time to dive is from October to May when sea conditions are calm and visibility is excellent. Numerous certified dive centers operate here, providing options for beginners and professionals alike.

Besides the thrill, scuba diving helps you connect with nature at its purest. And yes, don’t forget to get your dive documented with underwater photography services offered on-site.

2. Snorkeling – North Bay and Jolly Buoy | November to April

Not quite ready to dive deep? Then snorkeling is your perfect match. Head over to North Bay Island near Port Blair or the beautiful Jolly Buoy Island, part of the Mahatma Gandhi Marine National Park.

Both locations boast rich biodiversity and are ideal for spotting vibrant fish, sea cucumbers, and living coral. Snorkeling is best enjoyed between November and April, when the sea is calm and clear. As you glide above colorful reefs, you’ll realize why this tops many lists of things to do in the Andaman Islands.

3. Sea Walking – Elephant Beach | November to May

Imagine walking on the ocean floor without needing to swim or dive. Sea walking at Elephant Beach on Havelock Island offers exactly that. It's a unique experience where you wear a special helmet and walk among the corals while tropical fish swim around you.

Ideal for non-swimmers and families, sea walking is available from November to May. It’s a safe, fun, and deeply immersive activity that offers fantastic photo opportunities as well.

4. Visit Radhanagar Beach – Havelock Island | Year-round

Consistently ranked among the best beaches in Asia, Radhanagar Beach is a must-visit. With its powdery white sands and turquoise water, the beach is perfect for sunbathing, swimming, and romantic walks.

While it’s open throughout the year, visiting during sunset hours gives you that postcard-perfect moment. There are no water sports allowed here, making it ideal for those who seek tranquility and natural beauty. Undoubtedly, visiting Radhanagar is one of the most relaxing things to do in Andaman Islands.

5. Cellular Jail Light and Sound Show – Port Blair | October to March

History buffs will appreciate the rich heritage of Cellular Jail in Port Blair. Once a colonial prison, it now stands as a national memorial. The Light and Sound Show, conducted in English and Hindi, narrates the tale of India's freedom struggle.

Scheduled every evening (except Mondays), this one-hour show is best experienced between October and March. Arrive early to secure a good seat, and prepare to be moved by the stories of resilience and sacrifice.

6. Kayaking in the Mangroves – Havelock & Mayabunder | November to April

Kayaking through the mangrove forests offers an eco-friendly way to explore the islands. You can join guided tours in Havelock Island or the lesser-known Mayabunder, both of which offer serene trails lined with lush greenery and exotic bird species.

The best months are November to April when water levels are ideal and the weather is pleasant. This peaceful activity not only relaxes the mind but also gives insight into Andaman’s rich biodiversity.

7. Island Hopping – Neil, Ross & Smith Islands | October to May

Each Andaman island has a unique charm. Neil Island (Shaheed Dweep) is known for its laid-back vibe and natural bridges. Ross Island (Netaji Subhas Chandra Bose Dweep) showcases colonial ruins and deer parks, while Smith Island, connected by a sandbar to Ross, is great for picnics and snorkeling.

Island hopping is best done from October to May, using ferries or private boats. Allocate a day each to truly experience the essence of every island.

This variety makes island hopping one of the top-rated things to do in Andaman Islands.

8. Glass Bottom Boat Ride – North Bay & Coral Island | November to March

Want to see the underwater world without getting wet? The Glass Bottom Boat Ride is a family-friendly activity where you can sit back and watch coral reefs and fish swim beneath you.

Available mostly in North Bay and Coral Island, these rides run best between November and March. It's a great option for seniors or small children who may not be ready for water activities.

9. Trekking to Mount Harriet – Near Port Blair | October to March

If you prefer trails over waves, try trekking to Mount Harriet, the third-highest peak in the Andaman Islands. The trek starts from Madhuban and takes you through rich tropical forests filled with exotic birds and butterflies.

The trek is best attempted in cooler months, between October and March. Besides panoramic views of the surrounding islands, you’ll also spot some historical markers from the British era. It’s one of the most rewarding land-based things to do in Andaman Islands.

10. Enjoying a Candle Light Dinner by the Beach – Havelock & Neil | Year-round

Romance and the ocean go hand in hand. Many luxury resorts in Havelock and Neil Island, including beachfront properties like Havelock Island Beach Resort, offer private candle light dinners on the beach. Available throughout the year (weather permitting), this experience is perfect for honeymooners or anyone looking to celebrate a special occasion.

A quiet evening by the waves, delicious seafood, and a sky full of stars—what could be better?

Bonus Tip: Best Time to Visit the Andaman Islands

Though activities are available year-round, the peak tourist season runs from October to May. During these months, the seas are calm, skies are clear, and temperatures are comfortable (23–30°C). Monsoons (June to September) bring heavy rains and choppy seas, which may limit water sports and ferry travel.

Travel Tips for Making the Most of Your Trip

• Plan in Advance: Book your permits and ferry tickets ahead of time, especially during the peak season.

• Carry Essentials: Sunscreen, swimwear, sunglasses, and reef-safe lotion are must-haves.

• Choose Eco-Friendly Tours: Always pick operators that follow sustainable tourism practices.

• Respect Local Rules: Some islands are off-limits to tourists due to ecological sensitivity.

Final Thoughts

The things to do in Andaman Islands are as diverse as they are delightful. From diving deep into the coral-filled waters to hiking forested trails or enjoying a simple beach sunset, these islands promise an experience for everyone. By choosing the right time and place, you’ll ensure that every moment of your trip is filled with discovery and joy.

So pack your bags, book your tickets, and get ready to explore the best of what Andaman has to offer!