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  • COSI Samui
  • Into the free new world

    Into the free new world

  • COSI Samui Chaweng
  • COSI Samui

    Sea you soon

    at the newest COSI Samui Chaweng!

  • COSI Samui
  • Developing COSI

    COSI is growing and wherever you want to go, we want to be your travel base and social space. You’re going to be finding us in the most convenient city locations and popular resort destinations all over the world.

    Where to find us

    See you soon in Thailand’s top destinations: colourful Pattaya and historic yet hip Chiang Mai. We look forward to meeting you.

    BOOK NOW