Top 10 Best Things to Do in Koh Samui
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Top 10 Best Things to Do in Koh Samui

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Trip.Best is a collection of travel rankings that takes into account the travel choices and genuine preferences of hundres of millions of Trip.com users. It is updated monthly based on real data.
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  • Elephant Jungle Sanctuary Samuitop_1
    4.5/5
    󰺂5.8
    1288.11
    Koh Samui.Mae Nam Beach5.9 km from downtown
    Highlights:
    󱓊Insight into elephant behavior & life
    Make banana sushi with elephants
    󱨠Saved by 305 users󱨠85% positive reviews
  • Mu Ko Ang Thong National Marine Parktop_2
    4.8/5
    󰺂5.7
    Koh Samui43.2 km from downtown
    trip best TravelHotspot logoUnique kayaking adventure in Ang Thong National Marine Park from Koh Samui
    Highlights:
    Snorkeling | Corals & tropical fish
    󰋄Mountain sea & Ang Thong islands views
    󱨠Saved by 274 users
  • Samui Aquarium & Tiger Zootop_3
    4.1/5
    󰺂5.1
    1603.23
    Koh Samui.Hua Thanon Beach10.6 km from downtown
    trip best small logoNo. 1 of Family-friendly Attractions in Koh Samui
    Highlights:
    󰀆Sea lion & tiger shows | Photo with cubs
    Sharks & other marine creatures | Tigers
    󱨠Saved by 202 users󱨠29% positive reviews
  • Samui zipline
    4
    4.4/5
    󰺂4.4
    2493.75
    Koh Samui.Nathon11.6 km from downtown
  • Big Buddha Temple (Wat Phra Yai)
    5
    4.5/5
    󰺂4.4
    Koh Samui5.6 km from downtown
    Highlights:
    󰋄Temple on hilltop | Panoramic sea view
    󱓊Steps lead to the Buddha
    󱨠Saved by 143 users󱨠27% positive reviews
  • Lamai Beach
    6
    4.6/5
    󰺂4.4
    Koh Samui.Lamai Beach6.6 km from downtown
    trip best TravelHotspot logoLamai Beach Koh Samui: Couples & Family Fun Day Trips | Dec 2025-Apr 2026
    trip best small logoNo. 2 of Night Attractions in Koh Samui
    Highlights:
    Diving & sailing | Water sports
    󱓊Beach festival & masquerade ball
    󱨠Saved by 124 users
  • Chaweng Beach
    7
    4.7/5
    󰺂4.3
    Koh Samui.Chaweng Beach1.2 km from downtown
    trip best small logoFeatured in 2025 Global 50 - Cool Water Escapes
    Highlights:
    Thrilling water sports | Cuisine & bars
    󰀆Night beach party & fun
    󱨠Saved by 313 users󱨠232 positive reviews

Best things to do in Koh Samui (2025)

Looking for the ultimate experiences in Koh Samui? From iconic landmarks to hidden gems, Koh Samui offers an exceptional collection of activities and attractions that cater to every type of traveler.

Whether you’re here for sightseeing, adventure, or cultural exploration, these top-rated activities promise unforgettable memories.

Top-rated things to do in Koh Samui

If you want to make the most of your trip, these activities deliver the full Koh Samui experience. Expect popular attractions, unique local experiences, and must-see spots that capture the essence of the city.

Elephant Jungle Sanctuary Samui

• Koh Samui.Mae Nam Beach | 5.9 km from downtown

• : Insight into elephant behavior & life,Make banana sushi with elephants

Mu Ko Ang Thong National Marine Park

• Koh Samui | 43.2 km from downtown

• : Snorkeling | Corals & tropical fish,Mountain sea & Ang Thong islands views

Samui Aquarium & Tiger Zoo

• Koh Samui.Hua Thanon Beach | 10.6 km from downtown

• : Sea lion & tiger shows | Photo with cubs,Sharks & other marine creatures | Tigers

Things to do for unique experiences

These activities provide memorable experiences beyond the ordinary. Enjoy cultural tours, adventure sports, guided excursions, and immersive local experiences designed for all interests.

Things to do near Koh Samui

If you want to explore attractions just outside Koh Samui, there are plenty of activities that combine scenic surroundings with convenient access to the city, perfect for day trips or short excursions.

Each of these activities offers a unique escape within 1–3 hours of Koh Samui, ideal for travelers who want to combine sightseeing with local experiences.

What makes things to do in Koh Samui special

• Iconic landmarks: Visit must-see sights that define the city.
• Local experiences: Engage in culture, crafts, and unique activities.
• Accessible adventures: Easily reachable attractions for all travelers.
• Diverse options: From relaxing experiences to adventurous outings.

Tips for booking things to do in Koh Samui

1. Plan ahead for popular attractions to avoid long queues.
2. Book early for guided tours or seasonal events.
3. Compare prices and packages on Trip.com for exclusive deals and bundled experiences.
4. Consider weekday visits for a quieter and more personalized experience.

Experience the best things to do in Koh Samui

Ready to explore the best of Koh Samui? Discover Trip.Best's curated list of things to do and experience adventure, culture, and unforgettable memories.

Book your perfect activities on Trip.com today, where excitement and discovery awaits.

What Best Things to Do are there in Koh Samui?
These are all Best Things to Do in Koh Samui:Elephant Jungle Sanctuary Samui, Mu Ko Ang Thong National Marine Park, Samui Aquarium & Tiger Zoo, Samui zipline, Big Buddha Temple (Wat Phra Yai)
What are some highly-rated Best Things to Do in Koh Samui?
Some highly-rated Best Things to Do in Koh Samui include:Elephant Jungle Sanctuary Samui:4.5, Mu Ko Ang Thong National Marine Park:4.8, Samui Aquarium & Tiger Zoo:4.1, Samui zipline:4.4, Big Buddha Temple (Wat Phra Yai):4.5
At what locations in Koh Samui can Best Things to Do in Koh Samui be found?
The Best Things to Do in Koh Samui are mainly located in:Elephant Jungle Sanctuary Samui:Koh Samui, Mu Ko Ang Thong National Marine Park:Koh Samui, Samui Aquarium & Tiger Zoo:Koh Samui, Samui zipline:Koh Samui, Big Buddha Temple (Wat Phra Yai):Koh Samui
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