Thailand (TH)
Thailand is one of the world’s largest expat hubs, combining Bangkok’s regional business ecosystem, Chiang Mai’s remote-worker scene, Phuket and Pattaya’s retirement and tourism communities, and strong international schools and hospitals.
Country Profile
Everything you need to know before you arrive.
Thailand is one of the world’s largest expat hubs, combining Bangkok’s regional business ecosystem, Chiang Mai’s remote-worker scene, Phuket and Pattaya’s retirement and tourism communities, and strong international schools and hospitals. It is affordable by developed-country standards, but long-term residents must plan around visas, work-permit rules, TM30 address reporting, 90-day reports, tax residence, private healthcare, and Thai-language administration.
Climate
March-May: hot season. Bangkok, central Thailand, and the north can exceed 38 C; air quality can still be poor in the north before rains clear smoke.
June-October: rainy/monsoon season. Expect heavy afternoon rain, local flooding, humidity, and rough seas on some islands.
November-February: cooler dry season and peak tourism. Chiang Mai and northern mountains can be pleasantly cool at night; Bangkok remains warm.
Thailand has no cold winter in most expat cities, but December-January mornings in the north can be cool. Southern islands have regional monsoon differences by coast.
Demographics
Religion
Social Culture & Etiquette
The wai is a respectful Thai greeting; foreigners are not expected to master every hierarchy rule, but a polite wai, smile, and calm voice go far.
Government, school, hospital, and visa appointments should be treated as strict. Social timing can be more flexible, but professional expats should arrive on time.
Modest dress is expected at temples, government offices, immigration, banks, and schools. Beachwear belongs at beaches, not shops or offices.
- ✕ Never insult the monarchy; lese-majeste rules are serious.
- ✕ Do not touch people on the head or point feet at people, monks, Buddha images, or sacred objects.
- ✕ Do not lose your temper in public; it causes loss of face and rarely helps.
- ✕ Do not use Buddha images as decoration, tattoos, or disrespectful tourist props.
- ✓ Keep interactions calm, indirect, and polite, especially with officials, landlords, police, and employers.
- ✓ Shoes are removed in many homes, temples, clinics, schools, and small offices.
- ✓ Thai names are often used with nicknames; ask what name someone prefers.
- ✓ Line, WhatsApp, and Facebook groups are central to expat life; Line is especially important locally.
- ✓ Always carry passport copies, visa pages, latest entry stamp, TM30 receipt, and Thai address in Thai script.
🍽️ Traditional Food & Drink
Stir-fried rice noodles with egg, tofu or shrimp, tamarind, peanuts, bean sprouts, and lime.
Hot-sour shrimp soup with lemongrass, galangal, kaffir lime leaf, chilli, and fish sauce.
Green papaya salad from the northeast, often spicy and served with sticky rice.
Mild southern-style curry with Muslim and Thai influences, often made with beef or chicken.
Northern curry noodle soup, especially associated with Chiang Mai.
Glutinous rice with coconut milk and ripe mango, common in hot season.
Thai iced tea with condensed milk, sweet and strong.
Widely sold at markets, beaches, and roadside stalls.
Singha, Chang, and Leo dominate casual drinking; alcohol sale hours and religious-election restrictions matter.
📍 Tourist Highlights
Royal and Buddhist landmark complex requiring modest dress.
Northern cultural hub with temples, markets, mountains, and digital-nomad infrastructure.
Major international resort and retirement destination with strong private healthcare.
UNESCO-listed ruins of the former Siamese capital.
Rainforest, limestone cliffs, floating raft houses, and wildlife.
Northeastern food, festivals, temples, and quieter expat pockets.
📖 Brief History
Thailand, historically Siam, was never formally colonised and has long acted as a cultural, religious, and commercial crossroads in mainland Southeast Asia. Modern Thailand combines Buddhist institutions, royal traditions, regional identities, export manufacturing, tourism, agriculture, and a services economy centred on Bangkok and major coastal and northern cities.