Exploring Koh Samui in 2026: Top Activities and Unmissable Sights – From Views to Temples to Markets 

Koh Samui has been attracting people for decades, which is no surprise. The beaches are gorgeous, the food is brilliant, the temples are worth your time, and the island is big enough that you never feel like you’ve run out of things to discover.

The Temples Are Must-Visits 

Start with the Big Buddha, Wat Phra Yai, on the north coast. The 12-metre golden statue is visible from miles away, and the site itself is peaceful and impressive, especially if you get there before the crowds. Wat Plai Laem nearby is equally worth a visit, with its towering Guanyin statue and lotus ponds. Modest dress is a must at both, so pack a sarong.

Find a Quiet Bay and Stay There for a While

Not every beach on Koh Samui is loud and busy. The northeast of the island has places that feel removed from the main tourist strip: small, sheltered bays with calm water ideal for kayaking and snorkelling over coral reefs, both of which are among the best things to do in Samui. A beachfront resort tucked into one of these quiet bays is the kind of place that makes the whole trip feel much more effortless, not to mention memorable. One option is SAii Koh Samui.

Take a Day Trip to Ang Thong Marine Park

This one is non-negotiable. Ang Thong National Marine Park is an archipelago of 42 islands with limestone cliffs, jungle trails, an emerald saltwater lake, and some of the best snorkelling in the Gulf of Thailand. Book a speedboat from the north of the island and give it a full day.

Spend an Evening at Fisherman’s Village

Image by pexels

The walking street at Fisherman’s Village in Bophut is one of those places that just feels right in the evening. Old shophouses converted into bars and restaurants, people wandering, good food everywhere. It’s low-key and lovely – a nice contrast to the busier parts of the island.

Koh Samui

Koh Samui, Thailand’s second-largest island, is famed for its idyllic beaches and luxurious resorts. But beneath the surface lies a world of adventure waiting to be explored. From exhilarating water sports to thrilling jungle experiences, Koh Samui caters to every adventurer’s spirit.

Exploring the Underwater World

Koh Samui boasts an underwater world teeming with colourful coral reefs and diverse marine life. Explore fringing reefs teeming with tropical fish, or go on a snorkelling trip to Ang Thong Marine National Park, a haven for coral gardens and playful dolphins. Certified divers can explore deeper reefs, encountering majestic manta rays and even whale sharks depending on the season.

Action-Packed Water Sports

Koh Samui’s crystal-clear waters provide the perfect playground for adrenaline junkies. Take to the waves on a jet ski, experiencing the exhilarating rush of skimming across the turquoise surface. For a more controlled thrill, try parasailing, soaring high above the island and witnessing breathtaking panoramic views. Kayaking offers a unique perspective, allowing you to explore hidden coves and secluded beaches at your own pace. Stay at a Choeng Mon Beach hotel the likes of SAii Koh Samui to fully enjoy these activities.

Hike Through Lush Jungles: Unveil Koh Samui’s Natural Beauty

Koh Samui’s interior is full of lush rainforests and cascading waterfalls. Lace up your hiking boots and embark on a nature trail, encountering exotic flora and fauna. The iconic  Wat Phra Yai (Big Buddha Temple) perched atop a mountain offers stunning panoramic views and a glimpse into Thai culture.  Animal lovers can visit the Elephant Sanctuary and learn about these gentle giants while supporting their ethical treatment.

Island Hopping Adventures: Discover Hidden Gems

Image via Wikimedia Commons – จีรวัฒน์ แก้วประสงค์, Islands-Near-Koh-Samui-Ang-Thong-National-Marine-Park-2, CC BY-SA 4.0

Koh Samui serves as the perfect base for exploring the surrounding islands. Take a day trip to Ang Thong National Marine Park, a cluster of 42 islands renowned for its breathtaking limestone cliffs, hidden lagoons, and Emerald Lake. Explore the laid-back vibes of Koh Phangan, famous for its Full Moon Party, or discover the tranquillity of Koh Tao, a haven for divers and snorkelers. Island hopping allows you to experience the diverse landscapes and unique cultures of the region.