Diving in North Sulawesi with a Difference

"An exceptionally welcoming place…"

Thalassa Dive Resorts Indonesia

…where guests leave as friends!

Experience amazing diving and snorkeling in the Bunaken National Marine Park, Bangka and the Lembeh Strait from two friendly and informal resorts. Far from any mass tourism and in the middle of the Coral Triangle, you will discover some of the highest biodiversity in the world.

Turtle swimming near a reef of Bunaken

Dive Manado, Bunaken, Lembeh and Bangka

Indonesia’s North Sulawesi, at the heart of the Coral Triangle is a world-class diving destination. This is why diving in Bunaken, Manado and Lembeh remains high on many divers’ bucket lists.

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Two resorts, one experience

We operate two cozy resorts: one near Manado and the other on the island of Lembeh. This way we can offer the full spectrum of North Sulawesi’s world-renowned scuba diving and snorkeling.

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Discover North Sulawesi

This part of Indonesia is known as the Land of Smiling People. The Manadonese culture, delicious food and breathtaking landscapes will make you a fan in no time.

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Manado students laughing in classroom of our diving and tourism school

Community support through education

We invest in our local communities because we provide education and jobs in (diving) tourism. In addition, we organize environmental awareness projects with locals and guests alike.

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Deals & Specials

Celebrate Christmas in North Sulawesi

Stay 6 nights, get 1 free — do 9 dives, get 1 free.

Muck Diving Special

Get a 20% discount on your room and a free night dive on Lembeh

We had wonderful dive teachers as we had never scuba dived before. They looked after us every step of the way! Great to see a resort who cares about the environment and gives so much to the local community.

Amanda, Australia

Cozy atmosphere, beautiful views and sunsets, amazing diving with awesome coral walls. Due to the nice resort I would even stay here without diving. Most importantly, extremely welcoming and friendly staff. It feels like one big family.

Anders, Sweden

Member of the North Sulawesi Watersports Association

We are a member of the NSWA, a collective of 20 resorts in North Sulawesi. Its mission is to promote sustainable diving, protect dive sites and co-operate with local communities. For instance: boats are not allowed to anchor at the coral reefs and dynamite fishing is a thing of the past. When you dive with an NSWA member, you dive responsibly.

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