Eastern Thailand
Living in Koh Chang
Thailand's second-largest island — jungle mountains and empty beaches
Population8,000
Monthly Cost$600 - $1,600
Internet Speed40 Mbps
Safety Rating
Expat Score
About Koh Chang
Koh Chang is Thailand's second largest island and one of its best-kept secrets for long-term living. Located in the Gulf of Thailand near the Cambodian border, the island features a mountainous interior covered in virgin rainforest, dozens of beaches ranging from busy tourist strips to near-empty coves, and a laid-back atmosphere that's becoming increasingly rare on Thai islands. The west coast has the most development with resorts, restaurants, and convenience stores, while the east coast remains largely undeveloped with traditional fishing villages and mangrove forests. Living costs are remarkably low — $600-1,100 per month for a comfortable lifestyle. The island is connected to the mainland by car ferry (30 minutes from Trat), and Bangkok is reachable in 4-5 hours by bus + ferry.
Best For
Nature loversBudget seekersQuiet lifestyleBeach living
Highlights
Dense rainforest interior
Very affordable island living
Uncrowded beaches
Close to Cambodia borders
Getting Around
Koh Chang is accessible by car ferry from Trat province on the mainland. Two ferry operators, Ao Thammachat and Centre Point, run regular crossings from about 6:00 AM to 7:00 PM, with the crossing taking roughly 30 to 40 minutes. There is no airport on the island. Once on Koh Chang, a single main road runs along the west and south coasts, connecting the ferry terminals to the major beach areas. Songthaews operate along this road as shared taxis, with fares starting around 50 THB for short hops and reaching 200 THB for longer cross-island trips. A scooter is genuinely essential for independent exploration, especially for reaching the east coast, jungle waterfalls like Klong Plu, and viewpoints in the mountainous interior. Scooter rental costs 200 to 300 THB per day. The main road is paved and in reasonable condition, but side roads to beaches and viewpoints can be steep, unpaved, and challenging in wet weather.
Healthcare Options
Koh Chang's healthcare facilities are limited, reflecting the island's small permanent population and remote location. Koh Chang Hospital, a government facility located in Dan Mai on the east coast, provides basic medical services and emergency care. In the more populated west coast area around White Sand Beach, several private clinics and pharmacies can handle routine consultations, minor injuries, and common illnesses. Bangkok Koh Chang Hospital, a private facility, offers a step up in comfort and English-language support. For anything requiring specialist care, advanced diagnostics, or surgery, the standard practice is to travel to Trat on the mainland, which has better-equipped hospitals, or onward to Bangkok. Expats should carry health insurance that covers emergency medical evacuation off the island. Pharmacies in White Sand Beach and Kai Bae carry a reasonable range of medications, but specialized prescriptions should be brought from the mainland.
Food and Dining Scene
Koh Chang's dining scene reflects its blend of Thai locals, long-term expats, and tourists. The west coast beach areas offer the greatest variety, with Thai restaurants, seafood spots, and international cuisine ranging from Scandinavian bakeries to Italian pizzerias. Seafood is a highlight, with fresh catches available daily at restaurants in Bang Bao fishing village and along the west coast. Local Thai food is excellent and inexpensive, with dishes available from 40 to 80 THB at roadside stalls and small family-run restaurants. The night market in White Sand Beach offers an atmospheric evening dining option with a range of Thai dishes at very low prices. For self-catering, minimarts like 7-Eleven are found along the main road, and larger grocery stores in White Sand Beach carry basic imported goods, though at a significant markup. The east coast has far fewer dining options, mostly small local Thai restaurants with very limited English menus.
Pros and Cons of Living in Koh Chang
Advantages
- Affordable island living
Monthly costs of $600-1,100 offer excellent value for beachfront tropical island life.
- Uncrowded beaches
Far less developed than Phuket or Koh Samui, with many near-empty stretches of sand.
- Lush jungle interior
Dense rainforest, waterfalls, and mountain viewpoints provide a dramatic natural backdrop.
- Proximity to Cambodia
Easy access to the Cambodian border and islands like Koh Kood for visa runs and exploration.
Considerations
- Limited healthcare
Only basic medical facilities on the island; serious conditions require travel to Trat or Bangkok.
- Internet reliability
Speeds average 30-50 Mbps with occasional outages during storms, making it less ideal for bandwidth-heavy work.
Climate and Weather
Koh Chang has a tropical monsoon climate. The dry season (November-April) is ideal with 26-33 degrees and calm seas. The rainy season (May-October) brings heavy downpours, rough seas, and limited ferry service. The mountainous interior stays cooler and greener than the coast.
Local Food Specialties
🍜Fresh seafood at Bang Bao pier restaurants
🍜Thai-style grilled fish on the beach
🍜Southern Thai curries at local eateries
🍜Papaya salad at roadside stalls
🍜Coconut ice cream
Nearby Attractions and Day Trips
Koh Kood island (speedboat 1 hr)
Koh Mak island (boat 45 min)
Klong Plu Waterfall
Mangrove forest kayak tours
Cambodian border at Hat Lek
Immigration and Visa Office
Koh Chang immigration services are limited. Most visa services are handled at Trat Immigration Office on the mainland. For extensions, plan a trip to Trat or Bangkok.
Neighborhoods
Popular areas to live in Koh Chang
White Sand Beach
Most developed area with restaurants, bars, and shops
From $250-600/moLonely Beach
Backpacker vibe, affordable, social atmosphere
From $200-400/moKai Bae
Mid-range area popular with long-term expats and families
From $250-500/moBang Bao
Traditional fishing village built on a pier — unique and quiet
From $200-350/moLocal Living Tips
- 1A scooter is essential for getting around the island — it's too large and hilly to walk
- 2The west coast has the most amenities; the east coast is for those seeking true solitude
- 3Stock up on supplies in Trat on the mainland — imported items are expensive on the island
- 4The ferry runs every 45 minutes during the day — the last one is usually around 7pm
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