Koh Samui, Thailand
Asia

Koh Samui Itinerary

Thailand

Coconut groves, palm-fringed sand, and Gulf of Thailand calm.

Coconut groves, palm-fringed sand, and Gulf of Thailand calm. This Koh Samui travel guide turns that into a tailored 1–4 day itinerary — the anchor tables worth booking ahead, where to base yourself, Thailand food like Gaeng som pla, and the best time to go — planned hour by hour so your trip runs the way locals live it.

Language
Thai
Currency
Thai baht (฿)

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Best months
Dec–Apr (dry)
When to avoid
Oct–Nov (heaviest rain)

Build your Koh Samui itinerary

Choose how many days you have and we'll lay out a day-by-day plan built around the experiences and flavors you can only get here. Pick your trip length below.

Trip length
A tailored 3-day plan for Koh Samui
Day 1

Beaches & the Island

BEACH · BIG BUDDHA · FISHERMAN'S VILLAGE
  1. ~8:30a
  2. ~10:00a
  3. ~12:30p
  4. ~2:30p
  5. ~5:00p
  6. 8:00p

Koh Samui balances beach ease with just enough to do — the Big Buddha and Fisherman's Village are the cultural highlights. The northwest and quieter coves are calmer than busy Chaweng.

Day 2

The Ang Thong Marine Park

ANG THONG · EMERALD LAKE · KAYAK
  1. ~8:00a
  2. ~10:30a
  3. ~12:30p
  4. ~2:00p
  5. ~6:00p

Ang Thong is the day trip that defines Samui — a stunning protected archipelago of limestone islands and hidden lagoons. Go with a smaller-boat operator to beat the big tour crowds to the Emerald Lake.

Day 3

Spa, Wellness & Thai Culture

THAI SPA · COOKING CLASS · WATERFALL
  1. ~9:00a
  2. ~11:30a
  3. ~1:30p
  4. ~3:00p
  5. ~6:30p

Samui has become a serious wellness island — a spa day and a cooking class are highlights, not filler. The jungly interior with its waterfalls is a lush change from the beaches.

On the map

Koh Samui itinerary locations

16 pinned stops across the route. Tap a pin to open it in Google Maps. Hold Ctrl and scroll to zoom the map.

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The specialty of Koh Samui

What to eat in Koh Samui — and what to bring home

Koh Samui cooks southern Thai food softened by its coconut groves — fresh seafood, fiery curries, and the island's own coconut-rich dishes.

Signature dishes

Unique local ingredients

Artisan goods to take home

Where to base yourself

Where to stay in Koh Samui

  • ChawengThe main beach with the most dining, nightlife, and shopping — busy and central.
    Stays ›
  • LamaiA slightly calmer beach hub south of Chaweng — good value and social.
    Stays ›
  • Bophut / Fisherman's VillageBoutique and charming on the north coast — walkable old lanes and a Friday market.
    Stays ›
  • Maenam / Choeng MonQuieter, family-friendly beaches — relaxed and spread out.
    Stays ›
Compare all stays in Koh Samui
On the ground

Getting around Koh Samui

Koh Samui has no real public transport beyond songthaews (shared trucks) that circle the ring road; most visitors use taxis, hotel transfers, ride-hailing where available, or rent a scooter or car. The beaches are spread around a loop road, so pick a base near the sand you want. The airport is on-island, and nearby Koh Phangan and Koh Tao are reached by ferry.

Book tours, tickets & experiences in Koh Samui

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Before you land

Know before you go to Koh Samui

Local etiquette

  • Cover up away from the beach — walking through town in swimwear is disrespectful.
  • Temple etiquette applies as elsewhere in Thailand: shoulders, knees, shoes.

Tipping

Optional; round up or ~10%.

Tap water

Bottled water only.

Watch out for

Scooter rental is the biggest hazard — accidents are extremely common, and passport-as-deposit disputes are a known scam. Photograph any damage before you ride away.

Good to know

Koh Samui travel FAQ

How many days do you need in Koh Samui?
Koh Samui works well as a 1-to-4-day trip. 3 days covers the essentials at a comfortable pace; add a day for slower mornings or a side trip. You can switch between plan lengths on this page.
What food is Koh Samui known for?
Koh Samui is known for Gaeng som pla, Som tam, Massaman curry, among others — all featured on the itinerary, with notes on where to find them.
What currency and language are used in Koh Samui?
In Koh Samui, the currency is the Thai baht (฿) (THB) and the main language is Thai.
Do you tip in Koh Samui?
Optional; round up or ~10%.
Where should I stay in Koh Samui?
Good bases in Koh Samui include Chaweng, Lamai, Bophut / Fisherman's Village. The itinerary's "Where to stay" section breaks down what each neighbourhood is like and who it suits.