Thailand

November through February is Thailand's cool, dry season and the most popular time to visit, with pleasant temperatures across the country. March to May turns hot and humid, and the monsoon season (June to October) brings regular rain but also fewer crowds and lower prices.

Thailand is tropical year-round, with high humidity nationwide. The north (Chiang Mai) is cooler in the December-January evenings, while the southern islands stay warm and humid. Monsoon timing differs slightly between the Gulf coast (Koh Samui) and Andaman coast (Phuket, Krabi), so check regional forecasts.

The Thai Baht (THB) is the currency, and cash is still widely used, especially at markets and smaller shops. ATMs are everywhere in cities and tourist areas, though most charge a foreign transaction fee. Mobile payment via PromptPay/QR is increasingly common in cities.

Thailand remains one of Southeast Asia's best travel values: budget travelers can comfortably manage on $30–50/day with guesthouses and street food, while mid-range comfort runs $80–150/day. Islands and resort areas like Phuket and Koh Samui cost noticeably more than Bangkok or Chiang Mai.

Thai is the official language, and English is commonly spoken in tourist areas, hotels, and by younger Thais in cities, though less so in rural regions. A friendly "sawasdee" (hello) and "khob khun" (thank you) are always appreciated.

Many nationalities can enter Thailand visa-free for tourism, with permitted stay lengths varying by passport (commonly 30–60 days). Always confirm the current exemption period and any extension rules for your nationality before you travel.

Bangkok's BTS Skytrain and MRT subway make the capital easy to navigate, while domestic flights, overnight trains, and buses connect the rest of the country affordably. Between islands, ferries are the standard, and tuk-tuks and ride-hailing apps (Grab) cover short local trips.

Thai food is a highlight in itself — pad thai, tom yum soup, green curry, and mango sticky rice are just the start. Street food stalls and local markets often serve the best and most authentic meals at a fraction of restaurant prices; look for stalls with a steady stream of local customers.

The wai (a slight bow with palms pressed together) is the traditional greeting, and the monarchy is deeply respected — always speak of it respectfully. Dress modestly when visiting temples (shoulders and knees covered), and remove shoes before entering homes and many temple buildings.

Prepaid tourist SIM cards and eSIMs are cheap and easy to get at the airport on arrival, offering solid data coverage even in many rural and island areas. Free Wi-Fi is common in cafes, hotels, and malls in cities.