Attractions in Koh Samui

The 406 best things to do in Koh Samui

Search Koh Samui attractions

Recommended in Koh Samui

Our top picks for Koh Samui experiences to get you started

  • Angthong National Marine Park Tour by Large Boat

    Koh Samui
    Duration: 9 hours
    User reviews, 4.1 out of 5 stars from 220 reviews
    Free cancellation available
    Current price from US$39
    Bestseller

  • Pig Island Experience By Speed Boat, Snorkeling, Kayaking Relaxing on the Beach

    Bophut
    Duration: 6 hours
    User reviews, 4.1 out of 5 stars from 153 reviews
    Free cancellation available
    Current price from US$52.31
    Bestseller

  • Koh Samui Sightseeing Tour Around The Island

    Bophut
    Duration: 5 hours
    User reviews, 4.6 out of 5 stars from 95 reviews
    Free cancellation available
    Current price from US$26.76
    Bestseller

  • Koh Tao & Koh Nang Yuan Snorkeling Tour by Speed Boat from Samui

    Bophut
    Duration: 9 hours
    User reviews, 4.5 out of 5 stars from 73 reviews
    Free cancellation available
    Current price from US$61.67
    Bestseller
See all recommended

Explore by interests

Browse everything from activities and attractions, to tours and transportation

Tours
244 things to do
Nature & outdoor
179 things to do
Entertainment & tickets
110 things to do
Museums, arts & culture
69 things to do
Services & rentals
49 things to do
Workshops & classes
15 things to do
Food & drink
11 things to do

Koh Samui must-sees

Check these off your Koh Samui essential experiences list

View all must-sees
We've got you covered
  • Explore top attractions
    Experience the best of your destination with attractions, tours, activities, and more
  • Fast and flexible
    Book tickets online in minutes, with free cancellation on many attractions
  • Support when you need it
    Booking.com's global Customer Service team is here to help 24/7