Located in the Gulf of Thailand, Koh Tao island is a small patch of land covering just 21 km² renowned for its paradisiacal beaches, exceptional marine life, and lush nature. Planning to stay there during a trip to Thailand? Discover the 4 main activities to explore Koh Tao as it deserves to be seen!

1. Unwind on the paradisiacal beaches of Koh Tao

The landscapes of Koh Tao are unquestionably the island's major attractions. You'll find paradisiacal beaches where fine sand and crystal-clear waters create idyllic spots for relaxation. Among the most beautiful beaches on Koh Tao, don't miss Sairee Beach, Sai Nuan Beach, Jamson Bay, Hin Wong Bay, Chalok Baan Kao bay, Koh Nang Yuan, La Sai Daeng Beach, Shark Bay, Mango Bay, Tanote Bay, Aow Leuk, Freedom Beach, June Juea Bay, Saan Jao Beach, Sai Nuan Beach.

To end your day in style, head to the magnificent beaches of Mango Bay, Sai Nuan Beach and June Juea Bay, which are among the best spots on Koh Tao to watch the sunset and sip a cocktail!

2. Diving and snorkeling

Beyond its paradisiacal beaches, Koh Tao is renowned worldwide for its incredible underwater world. Surrounded by more than 8 km of coral reefs, the island offers a rich diversity of marine life that delights snorkeling and diving enthusiasts.

Among the best snorkeling spots are Tanote Bay south of Laem Thian, Japanese Gardens on the east side of Koh Nang Yuan island (renowned for its magnificent coral gardens), Aow Leuk located at the southern tip of Koh Tao, Mango Bay at the northern tip of Koh Tao, Shark Bay also called Haad Tien Beach, at the southern end of Koh Tao (known for blacktip reef sharks and some sea turtles), or Laem Thien Bay on the east coast of the island (cherished for its tranquility since it's accessible only by foot or boat). Day excursions are available to discover the finest snorkeling sites on Koh Tao.

As for scuba diving, Koh Tao is the ideal place to advance your diving certifications! Indeed, it offers some of the world's most affordable diving courses. More experienced divers will also find satisfaction exploring the anemone-covered peaks at Chumphon Pinnacle, the pinnacles at South West Rock, and the military vessel wreck (HTMS Sattakut) at 29 meters depth.

3. Hiking on Koh Tao island

To discover the terrestrial side of Koh Tao, nothing beats venturing into the jungle! Several trails allow you to explore the island and discover sublime viewpoints. Here are the main hiking routes on Koh Tao:

• Sairee to Tanote Bay hike: this 4.6 km route takes 2-3 hours. It allows you to traverse the island from west to east. You'll discover two of Koh Tao's most beautiful viewpoints: West Coast Viewpoint and Tanote Peak.

• Mae Haad to Chalok Baan Kao Bay hike: this approximately 6 km route is relatively easy. It will lead you to a total of 7 beaches (Jansom Bay, Pepe Boulders Beach, Sainuan Beach 1, Sainuan Beach 2, Tao Thong, Saan Joa Beach, Chalok Beach). Allow 2 to 3 hours of walking depending on your pace.

• Sairee to Fraggle Rock viewpoint hike: this route is one of the most popular hikes among visitors. The trail leads to the famous Fraggle Rock viewpoint overlooking Sairee Beach. Allow approximately 1 hour to reach the summit. Note that the trail is somewhat steep.

4. Water sports activities

Do you enjoy sports and thrills? Why not take advantage of your stay on Koh Tao to try water sports? You can, for example, try wakeboarding, paddle boarding, or tubing (an inflatable tube towed by a boat). If you visit Koh Tao between June and October, you can also try kitesurfing. With consistent and moderate winds during this season, it's the perfect place to learn kitesurfing.

Another must-do activity on Koh Tao: rent a kayak! In addition to discovering the island from the sea, kayaking is ideal for reaching certain sites inaccessible on foot. Remember to bring a snorkel mask to combine your kayaking outing with snorkeling!