Let's go diving in spectacular North Sulawesi, Indonesia

Far away from any mass tourism, you'll be diving & snorkeling in Indonesia's best kept secret!

"Thalassa was the perfect choice!"
"Welcome in Paradise"
"Simply Amazing!"
"Best diving resort in Manado"
580+ reviews on Tripadvisor & Google

Introducing our resorts

Thalassa Dive & Wellbeing Resort Manado

Just north of Manado, you’ll discover an all-encompassing resort experience unlike any other in North Sulawesi. Treat yourself with a massage, indulge in our restaurant and hang out in the pool. Diving or snorkeling is easily accessible from our dive center. 

Thalassa Dive Resort Lembeh

Right in the middle of Lembeh you encounter a serene island retreat with dive center, giving you instant access to Lembeh Strait’s world-famous muck diving. Your home away from home offers an unforgettable vacation in a wonderful tropical setting.

Discover magnificent underwater worlds with pristine reefs, vibrant marine life, and thrilling dive spots that offer an unforgettable adventure for divers of all levels.

Why guests love to stay with us:

“Expect to immediately feel part of a family. That’s the Thalassa magic.”
Sam, USA

“Thalassa is the sort of place you want to keep a secret.”

Elizabeth, Australia

“I’m 110% sure: their slogan ‘where guests leave as friends’ became true.”

Siep, Netherlands

The Land of Smiling People…

Explore Indonesia's Secret Gem

Not just famous for the diving, this part of Indonesia is known as the Land of Smiling People, and rightly so: the Manadonese  people’s warmth, delicious food and breathtaking landscapes will make you a fan in no time.

Education and Community Support

We invest in our local community by providing education and jobs in the (diving) tourism industry. We create opportunities for future generations and organize environmental awareness projects with locals and guests.

Latest updates

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If you’re researching a dive trip to Indonesia, you’ll quickly notice that North Sulawesi keeps coming up — and for…

A Man Smiling

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For many first-time visitors, Indonesia can feel like a big unknown. Headlines tend to focus on busy cities, traffic chaos,…

Let's plan your next trip

Feel free to ask us any questions!

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