A Gulf of Thailand island famous for the Full Moon Party at Haad Rin, but also one of Asia's big yoga and wellness scenes, with quiet northern beaches, jungle waterfalls and clear bays — rawer and more easygoing than polished Samui next door. This guide is built from verified facts and real visitor accounts to get you ready for your first Koh Phangan trip before you board the boat.
Koh Phangan is an island in the Gulf of Thailand, in Surat Thani province, sitting between Koh Samui to the south (about half an hour to an hour by ferry) and Koh Tao to the north. Most people know it first for the Full Moon Party at Haad Rin, but it's also one of Asia's leading destinations for yoga, detox and wellness, with a jungle interior, waterfalls and very quiet beaches in the north and east.
You arrive by boat only — Koh Phangan has no airport, so you cross by ferry from Samui, from the Surat Thani mainland, or from Koh Tao. That's part of why it stays rawer and less polished than Samui. Good sea in the dry months — roughly February or March to September brings calm clear water, easy ferries and reliable sun. Several islands in one — on a single trip you can party at Haad Rin, take a yoga class at Sri Thanu, stay somewhere quiet at Thong Nai Pan, walk through the jungle to Than Sadet waterfall, and snorkel at Koh Ma. See the full overview at the complete Koh Phangan guide →
For a first visit, three to five days is the sweet spot — beach time, a viewpoint, a waterfall and the northern beaches all fit. If your time is tight, three days works without rushing. If you're coming for the Full Moon Party, plan around the full-moon date instead, because rooms fill fast and prices jump on party night — and leave enough margin for the ferry both ways, since every trip in and out is by boat.
Day 1: Ferry in to Thong Sala, check into your chosen area, swim, sunset on the west side (Sri Thanu / Haad Yao). Day 2: A viewpoint, a waterfall (Than Sadet or Phaeng) and a northern beach. Day 3: Snorkel at Koh Ma / Mae Haad or a beach you missed, then the afternoon ferry back. If it lines up with a full moon, add the party.
Add a wellness day at Sri Thanu (yoga, detox, a spa) and a full-day boat trip to Ang Thong Marine Park, with its clear water and emerald lagoons, plus the time to slow down on quiet beaches like Thong Nai Pan and Bottle Beach. This fits the island's relaxed rhythm best — and if you plan around a full moon, it gives you a day to recover after party night.
Things to do: attractions · beaches · the Full Moon Party · what to eat
Koh Phangan is an island with no airport, reached only by boat — there is no train and no metro on the island. The trip is really "get to a pier, then cross to Thong Sala (the main pier) or Haad Rin". There are three main routes: via Koh Samui, via the Surat Thani mainland, or from Koh Tao. The main ferry operators are Lomprayah, Seatran Discovery, Raja and Songserm.
The fastest way is to fly into Samui Airport (USM), then take a ferry from the Samui piers (Nathon / Bang Rak) across to Phangan in about 30 minutes to an hour. Best for travellers short on time who don't mind paying more, since flights into Samui cost more than flights to Surat Thani. More on getting in from Samui at the Koh Samui guide →
Come via the mainland: fly into Surat Thani Airport (URT), or take a train or bus to Surat Thani, then a ferry from the Donsak pier or the town to Thong Sala. Many operators sell a combined "bus + ferry" ticket all the way to the island. Cheaper than flying into Samui but slower. Best for travellers on a budget who aren't in a rush.
The most important choice on Koh Phangan is which area you book, because each corner of the island has a very different feel and the steep hills make moving around tiring. Pick one area and stay put. Full beach-by-beach guide at the Koh Phangan beaches guide →, or see real places to stay at the complete Koh Phangan guide →
The southern tip and the home of the Full Moon Party, with two beaches — Sunrise Beach (the party side) and Sunset Beach (a little calmer). It has the most restaurants, bars, accommodation and ATMs, and is the busiest spot on the island. ⚠️ On full-moon nights it's packed and loud until dawn. For the party crowd.
The stretch on the south coast between Thong Sala and Haad Rin, with plenty of budget rooms and hostels. The beach is long and quieter than Haad Rin, but you're a short ride from the party. Good for travellers on a budget who want to be close to the Full Moon without sleeping in the noise; there are other party nights based here too.
Twin bays in the northeast with white sand and clear water, a calm feel and mid-range to upscale resorts. Good for couples and families who want quiet, well away from the bustle. ⚠️ The access road is very steep — most people take a songthaew or hire a driver rather than ride up themselves.
The west side is the yoga, detox and wellness hub, with plenty of yoga classes, retreat centres and health cafés, good sunsets, a calm sea and a relaxed bohemian feel. Best for people who've come to reset rather than party. See the health spots at Koh Phangan cafés →
A northern fishing village with a low-key local feel, fresh seafood, close to Mae Haad and Koh Ma for snorkelling, and the jumping-off point for remote Bottle Beach (Haad Khuat). Best for travellers escaping the bustle who want to see real fishing-village life. ⚠️ It's far from the pier and the party, so you'll need transport.
February or March to September is the prime window for this Gulf island: dry, sunny, a calm clear sea, easy ferries and good snorkelling, with everything open. April and May are very hot. This is when most people visit. Full Thailand-wide picture at when to visit Thailand →
October to December is the northeast monsoon: rain, a rough sea, and ferries that can be cancelled, with boat trips and snorkelling often stopping when it's roughest. The upsides are lush green jungle, full waterfalls, cheap rooms and few crowds. Important: the Full Moon Party still runs every month all year regardless of season — so for the party, the season doesn't decide it, the sea and the ferries do.
The island has no metro, no public bus, and Grab is essentially unavailable. The way most visitors move is the shared songthaew (pickup taxi) running between Thong Sala and the beaches on fairly fixed routes, charging a per-person fare. Far beaches like Thong Nai Pan and the north cost a lot more. You flag one down or arrange it ahead, and there are dedicated Haad Rin shuttles on full-moon nights.
A rented scooter gives you the most freedom, but it comes with a bigger warning than on most islands — Koh Phangan's roads are steep and winding in places, especially the climbs to Thong Nai Pan, Bottle Beach and Haad Rin, which are notorious for accidents. Rent only if you're a genuinely experienced rider, always wear a helmet, check the brakes before you set off, and never ride back from the Full Moon Party after drinking. Fill up at the petrol stations in town.
Koh Phangan has many sides, but for a first visit these are the core — the things that best explain why the island is worth the trip. Full details at Koh Phangan attractions →

The beaches and viewpoints are the heart of Koh Phangan. Bottle Beach (Haad Khuat) in the north is one of the clearest, most beautiful bays, reached by boat or a jungle walk. The Domsila viewpoint looks down over the whole bay. Pick the beach that matches your style and spend real time there.

Mae Haad in the northwest has a sandbar that runs out to the small islet of Koh Ma, the island's best snorkelling spot, with clear water, coral and fish. You can walk the sandbar at low tide. A relaxed place to snorkel with the family. ⚠️ Use reef-safe sunscreen and don't stand on the coral.
Koh Phangan has several jungle waterfalls. Than Sadet on the east has royal initials carved into the rocks by King Rama V and others, inside the Than Sadet–Ko Pha Ngan National Park. Phaeng waterfall sits in the centre of the island, a short jungle walk away. Both are fullest after the rains. ⚠️ The rocks are slippery — take care.
The signature day out is a boat to Ang Thong National Marine Park, a cluster of clear-water limestone islands with emerald lagoons out in the Gulf — kayaking, snorkelling and a viewpoint climb. Full-day tours run from Phangan and Samui. ⚠️ In the monsoon (Oct-Dec) trips can stop because the sea is rough.
The Full Moon Party is a beach party at Haad Rin, held once a month around the full moon (the date shifts with the lunar calendar — check the official dates / lunar calendar rather than guessing). On the big nights there are tens of thousands of people, a beach entry fee of around ฿100-200, multiple sound stages, fire shows and bucket drinks. Besides the full moon there are Half Moon, Black Moon and Jungle Experience and waterfall parties on other nights through the month.
Koh Phangan is a seaside island, so the standout is fresh seafood — especially at Chaloklum in the north — alongside southern-Thai cooking, beach restaurants and an unusually large café and health-food scene driven by the wellness crowd. Full guide at the Koh Phangan food guide →

The fishing village of Chaloklum in the north is the island's source of fresh seafood — fish, prawns, crab and squid straight off the boats, grilled, steamed or in curry, at restaurants right on the bay with a genuinely local feel. It's priced by weight and size, so check the price before you order. See the food guide →
Because Koh Phangan is a yoga and detox hub, the Sri Thanu and Haad Yao side has far more health cafés and restaurants than other islands — smoothie bowls, vegetarian and vegan food, good coffee and laptop-friendly spots with a sea view, made for a long, slow sit. See Koh Phangan cafés →
The hub town of Thong Sala has an evening market (a walking street on some nights) and local cooked-to-order spots — pad thai, tom yum and southern-Thai rice-and-curry, far friendlier on the wallet than the beach and resort restaurants. Best for budget travellers who want to eat like a local. See the food guide →
Koh Phangan's nightlife splits clearly — Haad Rin is the big party with bars and fire shows every night (and the full-moon blowout), while Sri Thanu, Thong Nai Pan and the northern beaches have chilled sunset bars and easy live music. Pick the area for the energy you want. ⚠️ Don't drink and ride.
Koh Phangan works for a range of budgets — from cheap huts and hostels at Baan Tai and Haad Rin to quiet resorts at Thong Nai Pan. The big-ticket items are getting there (flight or bus plus ferry), the Ang Thong boat trip, yoga or detox courses if you're here for wellness, and the Full Moon entry. See real places to stay at every budget at the complete Koh Phangan guide →
| Level | Accommodation/night | Food/day | Approx. total/day |
|---|---|---|---|
| Budget | about ฿400–900 hut or hostel (Baan Tai / Haad Rin) | about ฿300–600 | about ฿900–1,800 |
| Mid-range | about ฿1,500–3,500 mid resort (Sri Thanu / Haad Yao / the north) | about ฿600–1,200 | about ฿2,500–5,500 |
| Comfort | about ฿4,000–12,000+ beachfront resort (Thong Nai Pan) | about ฿1,200–3,000+ | about ฿6,000–18,000+ |
The big items to budget for: getting to the island (flight / train / bus plus the ferry), the ferry fare (per person), the Ang Thong boat trip, yoga or detox courses, scooter rental (mind the steep hills), the Full Moon entry of about ฿100-200, and seafood. All prices can change — check the latest before you go. See the Koh Phangan guide → · find the right island →
Koh Phangan has no airport, so every trip in and out is by boat. The common mistake is not allowing enough time for the ferry plus an onward flight. On departure days, build in time for the ferry to Samui or the mainland and the trip to the airport. In the monsoon there are fewer crossings and some are cancelled, so leave even more margin.
People often book the wrong area — coming to relax but booking Haad Rin and not sleeping for the party, or coming to party but booking far, quiet Thong Nai Pan. Choose by vibe from the outset (Haad Rin = party, Sri Thanu = wellness, Thong Nai Pan = quiet) and stay put, because the steep hills make moving around tiring.
Koh Phangan has steep, winding roads, especially the climbs to Thong Nai Pan, Bottle Beach and Haad Rin, and inexperienced riders crash often. Wear a helmet, check the brakes before you go, and never ride back from the full moon after drinking. If you're not used to steep roads, take a songthaew or hire a driver instead.
There are ATMs on the island, but they cluster at Thong Sala and Haad Rin and charge high fees. Small shops, seafood spots and the songthaew take cash only — withdraw enough, and sort out a SIM or eSIM in advance, since the signal and power are patchy on the northern and eastern beaches. See Thailand SIM / eSIM guide →
If you're coming for the Full Moon Party, check the date before you book anything, because it shifts with the lunar calendar and isn't always mid-month. On full-moon nights the rooms at Haad Rin and Baan Tai fill fast and prices jump, so book well ahead. If you're not here for the party but land on a full moon, stay in the north for quiet.
Koh Phangan is in the tropics and the sun is strong — you can burn even on a cloudy day. Pack sunscreen, a hat and sunglasses, drink plenty of water, and stay in the shade around midday. For water activities (Mae Haad / Koh Ma / Ang Thong) use reef-safe sunscreen, and check the tide times, since some beaches are shallow and rocky at low tide.