Laid-back island paradise with long sandy beaches, excellent diving, and a more relaxed atmosphere than Phuket or Phi Phi. The island combines beautiful nature with traditional fishing villages, mangrove forests, and the stunning Mu Ko Lanta National Park.
Koh Lanta (formally Ko Lanta Yai) is a 30-kilometre-long island in Krabi Province, accessible by passenger ferry from Krabi Town or by a combination of car ferry and road from the Ao Nang/Krabi Lanta Bridge causeway. The island's western coast holds a sequence of beaches each with a distinct character: Long Beach (Hat Khlong Dao) near the northern ferry pier is the longest and busiest, lined with mid-range guesthouses and restaurants; Klong Nin, further south, is narrower and quieter with a local café scene; Kantiang Bay, near the southern tip, is a wide curved bay with calm water and a cluster of well-regarded mid-range resorts; Ao Kantiang's beach is considered by many the island's best for swimming. The southern third of Koh Lanta falls within the Mu Ko Lanta National Park, protecting limestone karst, mangrove channels, and a cave system. The park entrance fee (200 baht for foreigners) covers the coastal mangrove boardwalk and beach on the park side. Koh Lanta Old Town (Ban Koh Lanta) on the eastern coast near the car-ferry pier is a small settlement of wooden houses on stilts over the water, populated by an original Muslim Malay-Thai community. The shophouses and waterfront mosque reflect the island's pre-tourism history. Day-trip snorkelling and diving tours operate from Saladan pier to the Four Islands (Koh Rok, Koh Haa), which offer some of the clearest water and most intact coral in the Andaman.
Good to know
- Hours
- 24/7 (ferry access)
- Best for
- beaches, diving, families, relaxation
Location
Koh Lanta, Krabi Province 81150
7.5644, 99.0408 View on map
Highlights
- Kantiang Bay — a wide curved bay with calm turquoise water and minimal development at the southern end
- Koh Lanta Old Town's stilted wooden shophouses and Muslim Malay-Thai community on the east coast
- Mu Ko Lanta National Park with limestone caves, mangrove boardwalk, and a secluded beach
- Day trips to Koh Rok and Koh Haa — pristine dive sites accessible from Saladan pier
- Long Beach (Hat Khlong Dao) — the island's longest beach with the widest choice of accommodation
Tips for visiting
- Rent scooter to explore the island
- Kantiang Bay has best beaches
- Visit Old Town for seafood restaurants
- Four Islands snorkeling tours highly recommended
When to visit
November through April is high season on the Andaman coast; Koh Lanta is particularly pleasant in February and March when the crowds from December to January thin. The island closes significantly from May to October as the monsoon arrives on the Andaman side; many businesses shut for the low season.
Accessibility
The ring road linking the western beaches is paved and navigable by scooter or car. Beach access typically involves walking across sand from the road. The Old Town's wooden boardwalks are uneven and the stilted structures require stepping over thresholds. The national park mangrove boardwalk is flat and accessible.
Frequently asked questions
How do visitors get to Koh Lanta?
High-season ferries (November to May) run from Krabi Town pier (1.5 hours, around 400 baht) and from Phi Phi Islands (1.5 hours). Year-round access is also possible by road via the causeway and car ferry from Huay Nam Khao pier (approximately 2.5 hours from Krabi Town total).
Which beach on Koh Lanta is best?
Kantiang Bay in the south is consistently rated the most beautiful for swimming and scenery. Long Beach suits those who want more facilities. Klong Nin is best for a quieter, more local feel. The beach that suits depends on the desired balance between activity and seclusion.
Is Koh Lanta suitable for families with children?
Yes. The calmer beaches (Kantiang Bay, Long Beach) have gentle surf suitable for children. The island has no significant nightlife scene compared to Phuket or Koh Samui, making it a genuinely family-oriented destination.