Koh Samui Travel Guide (2026)

Best Areas, Beaches, Hotels & Things to Do

KOH SAMUI Weather Forcast

Get to Koh Samui - Koh Samui Ferry Guide

Ferry, Bus, Train & Flight Deals

Frequently Asked Questions About Koh Samui

  • When is the best time to visit Koh Samui?
    The best time is from December to April when the weather is drier and seas are calm. Samui has a different rainy season than most of Thailand, usually around October and November.
  • How many days do you need in Koh Samui?
    Most travelers spend 3–5 days to enjoy the beaches, explore the island, and take one day trip such as Ang Thong Marine Park.
  • Which area is best to stay in Koh Samui?
    Chaweng is best for nightlife, Lamai is more relaxed and affordable, Bophut offers charm and dining, and Choeng Mon is ideal for luxury beach resorts.
  • Is Koh Samui good for families?
    Yes, Koh Samui is very family-friendly with calm beaches, kid-friendly resorts, and easy transportation.
  • Is Koh Samui expensive?
    Koh Samui is slightly more expensive than nearby islands, but there are accommodation and dining options for every budget.
  • Do you need a scooter in Koh Samui?
    A scooter is the easiest way to explore the island, but taxis and car rentals are also widely available for those who prefer not to ride.
  • Is Koh Samui better than Koh Phangan?
    Koh Samui is more developed with more hotels and nightlife, while Koh Phangan is quieter and more nature-focused. It depends on your travel style.
  • Can you visit other islands from Koh Samui?
    Yes, popular day trips include Ang Thong Marine Park, Koh Tao for diving, and Koh Madsum (Pig Island).