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Koh Samui (Thailand)
Koh Samui is a tropical Thai island known for its palm-fringed beaches, luxury resorts, and lively nightlife. Explore waterfalls, Buddhist temples, and hidden coves for the perfect Southeast Asian island retreat.
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Summary
Neighboring Countries
Did you know?
Mummified Monk on Display – A real monk's preserved body sits in a glass case, wearing sunglasses!
Overview
Months
01. January, 02. February, 03. March, 04. April, 05. May, 06. June, 07. July, 08. August, 09. September
Vacation type
Beach, Couple, Family, Nature, Party
Expenses
<100€, <150€, <200€, Over 200€
Temperature
25-30°C, Over 30°C
Rainfall
50-100mm, 100-150mm
Safety
Very safe
Continent
Asia
Currency
Thai baht
Languages
Thai
Currency Converter
When to visit
The best time to visit Koh Samui is from late December to early April.
- You get sunny, dry weather with warm temperatures averaging 28–32°C (82–90°F).
- It’s perfect for beaches, snorkeling, and island hopping without heavy rain interruptions.
- The sea is calmest, ideal for water sports and diving.
Avoid October to November, when monsoon rains start, and May to September, which is hotter and more humid with occasional showers, though still possible to enjoy with fewer tourists.
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Plan the whole vacation, including flights, transportation, hotels and tours with Expedia *
Climate Data
Peak Season December to March
Average Sunny Hours per Day: 7 to 8 hours.
Rain Frequency: Low, with occasional showers.
Rainy Hours per Day: 1 to 2 hours.
Intensity: Mostly light to moderate showers, sometimes heavier but brief.
Duration: Rain typically occurs in short bursts, often clearing within an hour.
Off-Peak Season September to November
Average Sunny Hours per Day: 4 to 6 hours.
Rain Frequency: Frequent, as this is the monsoon season.
Rainy Hours per Day: 3 to 5 hours.
Intensity: Moderate to heavy rainfall, often with thunderstorms.
Duration: Rain can last for several hours, particularly in the afternoon and evening.
Climate Chart
ClimateCharts.net
Weather, Crowds and Costs
Per one person
Tourist Season: December – April (Dry Season)
This is the peak travel time with hot, sunny days, low humidity, and calm seas—ideal for beach activities, snorkeling, and island-hopping.
Budget Vacation ($50–$100/day)
Accommodation: $20–$40/night (hostels, budget bungalows, guesthouses).
Food: $10–$20/day (street food, small Thai restaurants).
Activities: $5–$15/day (beach time, temple visits, waterfalls).
Transportation: $5–$10/day (scooter rental, songthaews).
Other Costs: $5–$10/day (drinks, snacks, tips).
Mid-Range Vacation ($100–$200/day)
Accommodation: $50–$100/night (3–4 star beach resorts, boutique hotels).
Food: $20–$40/day (nicer restaurants, seafood dinners).
Activities: $20–$40/day (island tours, snorkeling, yoga classes).
Transportation: $10–$20/day (car/scooter rentals, taxis).
Other Costs: $10–$20/day (massages, cocktails, shopping).
Luxury Vacation ($200+/day)
Accommodation: $150–$400+/night (5-star beachfront villas, luxury resorts).
Food: $50+/day (fine dining, private chefs, imported wine).
Activities: $40+/day (private boat charters, scuba diving, spa packages).
Transportation: $30+/day (private transfers, chauffeur service).
Other Costs: $20+/day (luxury spa, exclusive shopping).
Off-Peak Season: May – November (Green Season)
Characterized by occasional rains and fewer crowds. Prices are lower, but it’s still warm and lush, especially from June to August.
Budget Vacation ($40–$80/day)
Accommodation: $15–$30/night (discounted guesthouses, budget hotels).
Food: $8–$15/day (street food, small eateries).
Activities: $5–$10/day (rainy-day activities, hiking, markets).
Transportation: $5–$10/day (public transport, scooters).
Other Costs: $5–$10/day (occasional indoor fun, umbrella rental).
Mid-Range Vacation ($80–$160/day)
Accommodation: $40–$80/night (mid-range hotels, discounts on resorts).
Food: $15–$30/day (varied Thai and international meals).
Activities: $15–$30/day (fewer tour crowds, diving in better weather windows).
Transportation: $10–$20/day.
Other Costs: $10–$15/day.
Luxury Vacation ($160+/day)
Accommodation: $120–$300+/night (rainy season deals at high-end places).
Food: $40+/day.
Activities: $30+/day.
Transportation: $30+/day.
Other Costs: $15+/day.
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You can find accomendations that fit your trip and budget on Booking.com, Vrbo and Hotels.com
Best Regions to visit
Cities
1. Chaweng
- The busiest and most popular area, Chaweng is the island’s main nightlife and shopping hub. It has a long, beautiful beach, plenty of restaurants, bars, and entertainment options. Great for those wanting a lively atmosphere.
2. Lamai
- Slightly quieter than Chaweng but still lively, Lamai offers beautiful beaches and a good mix of restaurants and nightlife. It’s more relaxed but still has a good range of amenities and stunning viewpoints nearby.
3. Bophut (Fisherman’s Village)
- Known for its charming old wooden buildings and laid-back vibe, Bophut is perfect for a more relaxed experience with boutique shops, cafes, and beachfront dining. The Friday night market is a highlight.
4. Maenam
- A peaceful town with a quieter beach, Maenam is ideal for families or travelers seeking calm and relaxation. The beach offers great views of nearby islands and a more local feel.
5. Nathon
- The island’s main port and administrative center, Nathon is less touristy but important for cultural experiences, local markets, and ferry connections. It’s great for exploring local life and quieter neighborhoods.
Chaweng
Did you know?
Coconut Capital – Once known for exporting over 2 million coconuts a month.
Islands
1. Koh Phangan
- Famous for the Full Moon Party, great beaches, and jungle hikes.
2. Koh Tao
- Renowned for diving and snorkeling with vibrant marine life.
3. Koh Nang Yuan
- A tiny island near Koh Tao, known for stunning sandbars and crystal-clear waters.
4. Ang Thong National Marine Park
- An archipelago of 42 islands with limestone cliffs, hidden lagoons, and kayaking spots.
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Find the perfect place to stay in any of these top cities and islands with Booking.com, Hotels.com and Vrbo – offering entire homes and apartments for a comfortable and private experience.
Koh Phangan
Things to see
Natural Attractions
1. Na Muang Waterfalls
- Two striking cascades set in lush jungle. Na Muang 2 involves a bit of a hike, rewarding with raw beauty and fewer tourists.
2. Ang Thong Marine Park
- A stunning archipelago of limestone islands, best explored by kayak; hidden lagoons and panoramic viewpoints feel cinematic.
3. Secret Buddha Garden
- High in the hills, this serene sculpture garden is surrounded by jungle, with moss-covered statues and a surreal atmosphere.
4. Lamai Viewpoint & Valentine Stone
- A less crowded alternative to Chaweng views, paired with quirky rock formations and a zipline.
5. Coral Cove
- A small, quiet bay ideal for snorkeling, far from the typical beach crowds.
Historical & Cultural Attractions
1. Wat Plai Laem
- A vibrant, colorful temple complex featuring an 18-armed Guanyin statue and a serene lakeside setting. Modern in construction but steeped in traditional symbolism.
2. Big Buddha (Wat Phra Yai)
- Iconic 12-meter statue sitting on a small island, best visited at sunrise or during quiet hours for atmosphere.
3. Wat Khunaram
- Home to the mummified monk Luang Pho Daeng, this temple provides insight into Thai Buddhist beliefs around death and meditation.
4. Guan Yu Shrine
- A nod to the island’s Chinese heritage, this enormous statue of a Chinese war deity is one of Koh Samui’s most underrated cultural landmarks.
5. Fisherman’s Village in Bophut
- Though now partly commercial, the old wooden shop-houses and Friday night walking street still echo the island’s trading past with Sino-Thai character.
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The best way to explore major cities and must-see attractions is by booking guided tours.* They offer convenience, local insights, and often save time when visiting popular sights.
How to get around
1. Motorbike Rental
- Ideal for: Solo travelers and couples seeking flexibility.
- Cost: Approximately 200–300 THB per day.
- Requirements: An international driving permit is necessary.
- Note: Roads can be steep and winding; always wear a helmet and drive cautiously.
2. Car Rental
- Ideal for: Families or groups desiring comfort and space.
- Cost: Around 800–1,500 THB per day, depending on the vehicle.
- Availability: Rental agencies are located near the airport and in popular tourist areas.
- Tip: Book in advance for better rates and ensure the vehicle has insurance coverage.
3. Songthaews (Shared Pickup Trucks)
- Ideal for: Budget-conscious travelers.
- Cost: Typically 50–100 THB per ride, depending on distance.
- How it works: Flag one down along the main roads; fares can be negotiated before boarding.
- Note: These are open-air vehicles, offering an authentic local experience.
4. Taxis
- Ideal for: Direct and comfortable travel.
- Cost: Short trips range from 200–300 THB; longer distances can be up to 600 THB.
- How it works: Agree on the fare before starting the journey, as meters are rarely used.
- Tip: Use ride-hailing apps like Grab for transparent pricing and convenience.
5. Bicycle Rental
- Ideal for: Eco-friendly travelers and those wanting light exercise.
- Cost: Approximately 100–300 THB per day.
- Note: Due to the island's hilly terrain, cycling can be challenging; electric bikes are a viable alternative.
6. Tuk-Tuks
- Ideal for: Short distances and a unique local experience.
- Cost: Varies; always agree on the fare beforehand.
- Note: Less common than other modes of transport but can be found in tourist areas.
7. Boat Transfers
- Ideal for: Exploring nearby islands like Koh Phangan and Koh Tao.
- How it works: Ferries and speedboats operate from various piers on the island.
- Tip: Check schedules in advance, especially during peak seasons.
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You can find great car rental deals for your vacation on Expedia *
Did you know?
Weird Rock Legends – The island’s famous Hin Ta & Hin Yai rocks look like... private parts—and come with a cheeky local legend.
What to eat
1. Massaman Curry
– A rich, mildly spicy curry made with beef or chicken, potatoes, peanuts, and coconut milk. Deeply flavorful with hints of cinnamon and cardamom.
2. Grilled Seafood Platter
– Fresh squid, prawns, snapper, and crab, often cooked right on the beach and served with spicy dipping sauces.
3. Gaeng Som (Sour Spicy Fish Soup)
– A southern Thai specialty: tangy, chili-heavy soup made with local white fish and tamarind. Bold, fiery, and uniquely regional.
4. Nam Prik Goong Siab
– A traditional Samui chili paste made with dried shrimp, garlic, and chilies. Usually served with fresh veggies and sticky rice—a local favorite.
5. Coconut Ice Cream
– Made with Samui’s famous coconuts, this creamy treat is often served in a coconut shell with roasted peanuts and sticky rice.
Grilled Seafood Platter
Flights
Flight prices are approximate and vary by departure city, airline, and booking time. Check airlines or travel platforms for the latest details.
Main Airport: Samui International Airport (USM) — direct access to the island.
Flight Prices and Seasons
From Europe
- Average Round-Trip Cost: €400–€900
- Cheapest Months: January to March, September to November
- Peak Prices: June to August, December holidays
From North America
- Average Round-Trip Cost: $500–$900
- Cheapest Months: January to March
- Peak Prices: June to August, December holidays
From Asia
- Average Round-Trip Cost: $200–$600
- Cheapest Months: January to March, September to November
- Peak Prices: June to August, December
From Australia
- Average Round-Trip Cost: A$700–A$1,400 (~US$450–900)
- Cheapest Months: January to March, September to November
- Peak Prices: December holidays, June to August
From Africa
- Average Round-Trip Cost: $500–$1,200
- Cheapest Months: January to March, September to November
- Peak Prices: June to August, December holidays
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You can find the best flight deals with Skyscanner or plan the whole vacation, including flights, transportation, hotels and tours with Expedia *
Airport Location
Visa
Koh Samui is part of Thailand, so Thai visa rules apply.
1. Visa-Free Entry
- Citizens of many countries (like the EU, US, UK, Canada, Australia, Japan) can enter Thailand visa-free for up to 30 days when arriving by air, or 15 days if arriving by land or sea. You must have:
A valid passport (at least 6 months remaining)
Proof of onward travel
Sufficient funds (10,000 THB per person or 20,000 THB per family)
2. Visa on Arrival
- Nationals of certain countries (e.g., India, China) can apply for a Visa on Arrival, valid for 15 days. Application can be done online in advance (recommended).
3. Tourist Visa
- If staying longer than the visa-free period, apply for a 60-day tourist visa at a Thai embassy or consulate before arriving. It can be extended once by 30 days at immigration offices in Thailand.
4. Overstays
- Strictly penalized. Overstaying your visa can result in fines, deportation, or blacklisting.
Important things to know
1. Payments
- Cash preferred; some places take cards, but ATMs are widely available.
2. Tap Water
- Not safe to drink—use bottled water.
3. Electricity
- 220V, plug types A/B/C (same as Thailand standard).
4. Tipping in Restaurants
- Not required but appreciated—round up or tip ~10%.
5. SIM Cards
- Easy to buy at ports or 7-Eleven; AIS and DTAC work well.
6. Driving Side
- Left side; scooters are common, but roads can be steep and tricky.
Souveniers
1. Coconut Handicrafts
- Known as the "Coconut Island," Koh Samui offers beautifully crafted items made from coconut shells and wood, like bowls, lamps, and utensils. These are unique, sustainable, and locally made.
2. Herbal Spa Products
- Koh Samui is famous for wellness and spa culture. Locally made products like coconut oil, lemongrass balms, herbal compresses, and essential oils make soothing and aromatic souvenirs.
3. Thai Silk & Clothing
- High-quality Thai silk scarves, sarongs, and tropical island-themed clothing are widely available in markets and boutiques. They’re lightweight, vibrant, and easy to pack as a gift or keepsake.
Coconut Handicrafts
Location
You already visited this country? Share your experiences with others! Tell us what’s worth seeing, what to skip, the things you wish you knew before your trip, what surprised you, what do you wish you knew earlier? Leave a review and help others plan smarter. Thanks in advance! :))
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