Skip to main content
Visit Thailand Today
Islands
Koh Samui

Ko Pha Ngan

4.6(2,057 reviews)

Sitting in the Gulf of Thailand just north of Koh Samui, Ko Pha Ngan draws travellers with its combination of beautiful coastline, relaxed atmosphere, and one of Southeast Asia's most famous recurring events — the Full Moon Party, held each month on Haad Rin beach and attracting tens of thousands of revellers. Beyond the party scene, the island offers a quieter, more unhurried side of Thai island life, with coconut-lined shores, clear water, and a pace that suits both social travellers and those looking to unwind. The island's beaches vary considerably in character. The northern and western coasts tend to be calmer and less crowded, popular with those seeking yoga retreats, snorkelling, and long stretches of sand with little more than a beach bar nearby. The interior features jungle trails and waterfalls, adding some variety for travellers who want to explore beyond the shoreline. A practical note for those planning around the Full Moon Party: accommodation books up quickly in the days surrounding the event, and prices rise significantly during that period. Travellers who prefer a quieter experience are better off timing their visit outside the full moon window. Ko Pha Ngan is accessible by ferry from Koh Samui and Surat Thani, making it straightforward to reach as part of a broader southern Thailand itinerary.

Book tours & tickets in Koh Samui

Day trips, skip-the-line entry, and guided experiences around Ko Pha Ngan — book ahead and skip the on-the-ground markup.

We may earn a commission from bookings made through these links — at no extra cost to you. Learn more.

Experience hints

Visitor favorite

Pair your visit. After Ko Pha Ngan, round out your day in Koh Samui with contrasting stops nearby.

Also Popular in Koh Samui

Thong Nai Pan
Featured

Thong Nai Pan

4.6(1,594)
Thong Nai Pan Beach

Thong Nai Pan is the pair of horseshoe bays on Koh Phangan's northeast corner that many rate the island's best all-round base — Thong Nai Pan Yai, the larger southern bay with a village feel and family resorts, and Thong Nai Pan Noi, the more polished northern bay where the island's smarte.

Bottle Beach (Haad Khuat)
Featured

Bottle Beach (Haad Khuat)

4.4(1,507)
Ko Pha-ngan District

Bottle Beach (Haad Khuat) on Koh Phangan's north coast is the island's poster child for earned seclusion — a wide crescent of soft sand backed by jungle hills, with no road in.

Wat Phra Yai

Wat Phra Yai

4.5(10,822)
H3C6+87P, Bo Put, Ko Samui District, Surat Thani 84320, Thailand

A iconic gilded Buddha statue from 1972 sits atop a hilltop temple complex with panoramic sea views.

Central Samui

Central Samui

4.4(10,624)
209 209/1-2 หมู่ที่ 2 ตำบล บ่อผุด Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

Koh Samui's largest mall, with indoor and open-air wings, international brands, a food court, and a staffed children's play area.

Ko Pha Ngan: Frequently Asked Questions

Is Ko Pha Ngan worth visiting?

Ko Pha Ngan holds a 4.6★ rating from 2,057 Google reviews, placing it among the highest-rated islands in Koh Samui.

When is the best time to visit Ko Pha Ngan?

The best months to visit Koh Samui are January – August, with the most reliable weather. Crowds peak in July – August & December — going early in the day usually means fewer people. Months to think twice about: October – December (Gulf Coast monsoon).

Where is Ko Pha Ngan located?

Ko Pha Ngan is at Ko Pha-ngan District, in Koh Samui. Getting around Koh Samui: Songthaews (fixed routes around the ring road); Motorbike or scooter rental.

Visitor Information

Best time to visit

January – August

Avoid: October – December (Gulf Coast monsoon)

Rainy season

October – December

Avg. temperature

24°C – 32°C(75°F – 90°F)

Crowds

High

Peak: July – August & December

Getting there

Koh Samui Airport (USM) has direct flights from Bangkok and regional hubs (Bangkok Airways monopoly). Ferry from Surat Thani takes ~1.5 hrs — a cheaper option.

Getting around

  • Songthaews (fixed routes around the ring road)
  • Motorbike or scooter rental
  • Taxis (metered or negotiate upfront)
  • Grab available in main areas

Where to stay near Ko Pha Ngan

Find hotels in Koh Samui on the booking sites travellers trust most.

  • Free cancellation on most rooms
  • No booking fees
  • Compare live prices

We may earn a commission from bookings made through these links — at no extra cost to you. Learn more.

Tips for Visiting Islands

Book Ferries on 12Go.Asia

The 12Go platform lets you compare ferry operators, times, and prices between islands. Book a day or two ahead in high season. Avoid the cheapest operators if reviews mention safety concerns.

Check Island Closures

Similan Islands, Surin Islands, and Koh Tachai close mid-May to mid-October. Some smaller islands reduce ferry service in monsoon season. Always verify schedules before planning your route.

Snorkel Gear Is Cheap to Buy

Rental gear is often scratched and ill-fitting. Buy a decent mask and snorkel at a Big C for 300–500 THB — cheaper than two days of rentals and much more hygienic.

Similar Islands Across Thailand

Mu Ko Similan National Park
Featured

Mu Ko Similan National Park

4.7(4,574)
MJ4X+XH2, Tambon Lam Kaen, Amphoe Thai Mueang

A remote national park archipelago off Phuket's coast, famed for turquoise waters, white sand, and world-class diving.

Koh Lipe
Featured

Koh Lipe

4.5(2,401)
Ko Lipe

Koh Lipe, in Thailand's far southern Andaman near the Malaysian border, is the country's closest answer to the Maldives — powder-white sand at Sunrise and Pattaya beaches and water in improbable shades of turquoise, with snorkeling straight off the shore into the protected Ko Tarutao Natio.

Ko Samet
Featured

Ko Samet

4.3(2,022)
Phe, Mueang Rayong District

A compact island near Rayong offering white sand beaches, clear waters, and coral reefs within easy reach of Bangkok.

Koh Chang
Featured

Koh Chang

4.6(1,385)
Koh Chang

A large, jungle-covered island in eastern Thailand offering beaches, waterfalls, diving, and hiking trails.