Top Things To Do In Koh Samui (Thailand) In 2026 - 2027

Top 10 things to do in Koh Samui

1. 1. Ang Thong National Marine Park Tour

   Discover the unspoiled beauty of Ang Thong National Marine Park on this full-day tour from Koh Samui. This protected area is famous for its rich biodiversity, with over 40 islands dotted across a sapphire blue sea, dramatic rock formations, lush forests, and hidden coves. You'll have the opportunity to snorkel among vibrant coral reefs, see myriad species of tropical fish, and trek to viewpoints offering breathtaking panoramic views. You could also visit the Emerald Lake, a stunning inland saltwater lake surrounded by sheer cliffs. The tour usually includes a light breakfast, lunch, and round-trip hotel transfers. It's a must-do for nature lovers and those looking for a picturesque escape.

   Duration: 8 hours · Price: 50-100 USD per person

2. 2. Chaweng Beach Parasailing Experience

   Feel the adrenaline and enjoy the views as you soar above the beautiful Chaweng Beach on a parasailing adventure. Under the guidance of professional instructors, you'll glide weightlessly over the crystal-clear waters of Koh Samui, taking in the breathtaking coastline from a unique vantage point. Before your flight, you'll be briefed on safety and equipped with a parasailing harness and life jacket. Then, a speedboat will propel you into the air for an exhilarating experience. While riding the tropical winds, you can admire the stunning contrasts of blue and green hues below. Parasailing is a safe and enjoyable activity for thrill-seekers and those looking to add a memorable moment to their beach vacation.