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Ko Samui
in Thailand

Ko Samui

A palm-fringed Gulf island of coconut groves, luxury resorts and a landmark golden Big Buddha.

Notable spots

  • Chaweng Beach

    Beach

  • Big Buddha Temple (Wat Phra Yai)

    Landmark

  • Ang Thong Marine Park

    Nature

    An archipelago of emerald lagoons and jungle-clad peaks.

Ko Samui weather & best time to visit

14-day forecast →

Best months: Jan, Feb, Mar, Apr, Jul and Aug

👕 Ko Samui in Oct: Short sleeves, plus a light layer for air-conditioned interiors; it's wet, so pack a compact umbrella; humid, so quick-dry fabrics help.

Photo: Ko Samui — Manfred Werner (CC BY-SA 3.0) · Wikimedia