Boutique Hotel Stay in Koggala, Sri Lanka


Tri is the first truly contemporary sustainable luxury design boutique hotel in Sri Lanka. Not far from Galle Fort, on the shores of Koggala Lake (Sri Lanka’s largest natural lake) and within easy reach of the best beaches in the south, 11 suites spiral a six-acre hill of outstanding natural beauty. Ecotourism has never been so inspiring. Guided by nature, evolved with aesthetic passion, and fortified by an all-encompassing sustainable philosophy, Tri is a masterpiece of forward-thinking flair, where mathematical marries artistic and intelligence embraces emotion. Tri’s Golden Ratio theme developed organically; a contour survey of the site informed the spiral pattern and the positioning of the buildings and Tri’s unique design ethos.

why Tri - Koggala
  • Early Check-In / Late Check-Out
  • Best Rates Guaranteed with Flexible Cancellation
  • Exclusive Discounts on F&B

Experience Tri

A Unique Perspective
Living walls, green roofs, solar arrays, edible gardens, and entirely local materials unify accommodations and landscape. Sequential spaces emanate from a central water tower that captures spectacular 360° views.


Discover lost Islands
Take a tour of the lagoon in our boat, uncover small islands with bats, a Buddhist temple and visit cinnamon farmers at their home. Discover the tranquility of Koggala lake and wave hello to local fisherman on the water. The abundant mangrove-fringed lake provides them with prawns, crabs, fish and even oysters.
Cinnamon Island
  • 10 minutes from hotel
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Virgin Tea Estate
  • 15 minutes from hotel
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Galle Fort
  • 40 minutes from hotel
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Sri Lankan Cooking Class
  • at Tri
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  • Resident Offer at Tri
  • Resident Offer for 02 Night Stays
  • Advance Purchase Offer at Tri
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Frequently Asked Questions

The architecture is known to be very different to any property you would find in the island. Our water tower is an elliptical cinnamon-clad edifice with a dramatic 360° viewing deck and is the center of the property. Our 21 meter infinity pool is one of the most photographed pools in the island with breathtaking lake views. Tri offers many locations for that perfect click for the gram, all you need to do is decide what location is the best!.

Tri was the first sustainable contemporary property in Sri lanka. We intend on reducing carbon footprint annually and promoting sustainable practices at all times. Windows, doors, flooring and cladding have been crafted from entirely recycled wood. A mangrove planting and shoreline protection programme has been initiated to tackle lakeshore erosion. We committed to reversing habitat degradation, increasing flora and fauna and planting indigenous trees and bushes. We have stopped use of plastic at the property.

We would always recommend a minimum two night stay at the property to really enjoy the surroundings and calmness of the property. Be sure to check out our library, book a morning yoga class and enjoy the spa while you stay with us. Our front office will assist you with all your requirements.

We accept children aged above 10 due to health and safety restrictions. The property is most popular with couples.

The property is located on a hill hence all our rooms have stairways, which does not allow any wheelchair access.

Yes, we do give out the whole property which is 11 rooms. You can get in touch with our reservations for special rates if you are looking for a buyout of the property.

We do not have the facility of chauffeur accommodation at the property, however we would assist you to book lodging for the chauffeur at a cost in a nearby location. We recommend you book ahead during the season.

Yes you we offer day packages for guests to come enjoy the pool and our restaurant. You need to make prior reservations and the reservation will be confirmed based on the occupancy of the property. You can contact our reservations to check on availability.

There are some beautiful trails to discover from Tri, you can use the bicycles and explore the surroundings. Our Koggala lake boat ride is popular with guests as it’s filled with some fascinating facts. Make sure to stop at cinnamon island and see how cinnamon is made. If you love Sri Lankan food, join our chef and learn to cook a curry. All these experiences can be arranged at the property at a cost.

Our property is located bordering the Koggala Lake. The nearest beach in Ahangama or Koggala is 20 minutes away by car.

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