Travel Plan
Ang Thong Marine Park

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ATTRACTION GUIDE · KOH SAMUI

Ang Thong Marine Park

An archipelago of 42 jungle-covered islands, with an emerald inland lake and kayaking.

Tickets & tours Open in Google Maps
Time needed
Full day
Entry
Paid (tour & park fee)
Best time
February–September
Area
Ang Thong

42 islands of cliffs, lagoons and beaches.

Where it is & how to get there

Address: Mu Ko Ang Thong National Park, Surat Thani

  • From Samui: Big-boat tours take about 1.5 hours; speedboats are faster.
  • Tours: Most include kayaking, snorkelling and the two viewpoints.
  • Fitness: The viewpoint climbs are steep; wear good shoes.

The story of Ang Thong Marine Park

Mu Ko Ang Thong National Park, created in 1980, protects 42 limestone islands in the Gulf of Thailand west of Koh Samui. Its name means "golden bowl".

On Koh Mae Ko, a steep path leads to Talay Nai, an emerald saltwater lake surrounded by cliffs and linked to the sea by underground tunnels. On Koh Wua Talab, a tougher climb rewards you with a panoramic view of the whole archipelago.

Best time to visit

Best season

February to September.

Best time of day

Full-day tours leave early in the morning.

Closures

The park may close in November and December because of monsoon seas.

Tips before you go

  • Climb to the viewpoint on Koh Wua Talab.
  • Kayak between the islands for the best experience.
  • Bring water and snacks for the viewpoint hikes.

Best hotels near Ang Thong Marine Park

Well-known hotels within easy reach. Check prices and availability for your dates.

Four Seasons Resort Koh Samui

Hillside villas with private pools.

See prices

Banyan Tree Samui

Pool villas around a private bay at Lamai.

See prices

Anantara Bophut Koh Samui

Beachfront resort beside Fisherman's Village.

See prices
All hotels near Ang Thong Marine Park

What's around Ang Thong Marine Park

  • Talay Nai Emerald LakeOn Koh Mae Ko.
  • Koh Wua Talab viewpointPanorama of the islands.
  • Koh SamuiDeparture island.
  • Koh PhanganIsland to the east.

Questions travellers ask

Is Ang Thong worth it?

Yes, it is one of the most beautiful day trips from Samui.

Can I swim in the Emerald Lake?

No, swimming in the lake is not allowed.

When is it closed?

Often in November and December.

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Travel Plan · Ang Thong Marine Park Travel times, prices and opening hours change. Check official sites before you go. Photos: Unsplash. Privacy & disclosure