Travel to Thailand
Thailand welcomes more than 30 million visitors a year with warm hospitality, world-class food, ancient temples, and tropical beaches. In 2026, travel is straightforward: no quarantine, no Thailand Pass, and no COVID vaccination proof at the border. You still need the correct visa or exemption, a completed TDAC before arrival, and practical planning for seasons, etiquette, and immigration compliance.
This hub guide covers entry rules, top destinations, festivals, and essential tips for first-time and returning travellers. Pair it with our entry requirements guide, complete your TDAC at tdac.immigration.go.th within 72 hours of landing, and browse country-specific guides if you are flying from the US, UK, Australia, or elsewhere.
Submit within 72 hours at tdac.immigration.go.th before air, land, or sea arrival since May 2025.
Many nationalities receive tourism exemption. Confirm your passport on the official list before booking.
Suvarnabhumi serves most long-haul flights. Don Mueang, Phuket, and Chiang Mai handle regional routes.
Cool dry season in most regions. Songkran (April) and monsoon months need different packing plans.
Entry rules for visitors (June 2026)
Every foreign visitor must complete TDAC before entry. Visa exemption, tourist visa, DTV, and employment visas each carry different permitted activities and stay lengths. Confirm your passport on the official exemption list before booking non-refundable flights.
| Your need | Recommended option | Notes |
|---|---|---|
| Short holiday (under 60 days) | Visa exemption or tourist visa | Exemption at the border for eligible passports. Tourist visa (TR) when you want clearer documentation or extensions. |
| Extended travel (60 to 90+ days) | Tourist visa with extension | Apply before travel via Thailand e-Visa. Extensions possible at Thai Immigration subject to approval and fees. |
| Remote work or frequent visits | Destination Thailand Visa (DTV) | For eligible remote workers and soft-power activities. Cannot switch from tourist exemption after arrival in most cases. |
| Employment in Thailand | Non-Immigrant B + work permit | Employer sponsors visa and Ministry of Labour work permit. Tourist stamps do not authorise work. |
For a deeper document checklist, see our required documents guide and travel checklist.
Top destinations for every kind of traveller
Thailand packs diverse experiences into one country: bustling Bangkok, misty northern mountains, Andaman sea cliffs, and Isaan temple ruins. Match your base to your travel style and visa appointment needs if you plan immigration visits during your trip.
| Region | Highlights | Best for |
|---|---|---|
| Bangkok | Capital hub, temples, street food, BTS/MRT | First-time visitors, city breaks, visa appointments, business transit. |
| Chiang Mai | Old city, mountains, digital nomad cafes | Culture, cooler climate, trekking, long-stay remote workers. |
| Phuket and islands | Beaches, diving, resort towns | Beach holidays, honeymoons, island hopping to Phi Phi or Krabi. |
| Pattaya and Eastern Seaboard | Coastal resorts near Bangkok | Weekend escapes, golf, family resorts, U-Tapao airport access. |
| Isaan (Northeast) | Khmer temples, rural culture, spicy cuisine | Off-the-beaten-path travellers and history enthusiasts. |
| Southern gulf (Koh Samui, Koh Phangan) | Full-moon parties, wellness retreats | Beach relaxation with ferry or short flight connections. |
TDAC: mandatory pre-arrival step
Since 1 May 2025, all non-Thai nationals submit TDAC online within 72 hours of arrival by any mode of transport. The form is free at tdac.immigration.go.th. Each passport holder, including children, needs a separate submission. TDAC is registration only: immigration still decides admission based on visa status, funds, and discretion at the counter.
We offer field-by-field help on our TDAC service page.
Remember: Thailand Pass and COE registration ended years ago. Ignore outdated blog posts that still mention quarantine hotels or COVID insurance mandates for standard tourism.
Six-step planning checklist
Follow this sequence before you fly to reduce border delays and compliance surprises. Most problems we see in Bangkok consultations come from skipping visa research until after arrival.
Confirm passport and visa category
Check passport validity (typically six months beyond stay), visa exemption eligibility on thaievisa.go.th, or apply for the correct visa before departure. Entering on the wrong category creates overstay risk and expensive corrections in Bangkok.
Complete TDAC before departure
Every foreign national must submit the Thailand Digital Arrival Card within 72 hours of arrival. Save confirmation offline on your phone. TDAC replaced the paper TM6 card and is separate from visa approval.
Book flights and accommodation proof
Immigration may ask for return or onward tickets and hotel bookings matching your TDAC entry. Open-jaw itineraries are fine if you can show you exit Thailand within your stamp period.
Plan health and travel insurance
Some visa categories require insurance. Even for exemption entries, hospital costs are out-of-pocket without coverage. Carry prescription medicines in original containers with doctor letters when applicable.
Learn basic Thai etiquette
Dress modestly at temples (cover shoulders and knees), remove shoes before entering sacred spaces, avoid touching heads, and use the wai greeting appropriately. Respect for the monarchy is legally required.
Set post-arrival reminders
Note your stamp expiry date immediately after immigration. Overstay fines are 500 THB per day up to 20,000 THB. Start extension research early if you plan to stay beyond your initial permission.
Festivals, food, and Thai etiquette
Songkran (Thai New Year, mid-April) turns streets into water fights nationwide. Loy Krathong (November) features floating lantern ceremonies. Vegetarian Festival (October, Phuket) includes strict food rules and processions. Book accommodation early for peak festival dates.
Thai cuisine ranges from mild pad thai to fiery som tam. Point at dishes if you cannot read Thai menus, or use translation apps. Street food at busy stalls is often fresher than quiet ones. Tipping is appreciated but not mandatory except at high-end venues.
Public behaviour matters: dress modestly at temples, do not touch heads, avoid public displays of anger, and never insult the monarchy. Cannabis rules tightened in 2025: assume strict limits on possession and public use regardless of what older travel blogs say.
Essential tips before you go
- Carry cash for markets and small vendors, but ATMs and QR payments are widely available in cities.
- Use Grab, Bolt, or official airport taxi queues. Avoid unlicensed touts at major gateways.
- Drink bottled or filtered water. Street food is generally safe at busy stalls with high turnover.
- Sim cards and eSIMs are cheap at airports and 7-Eleven. Register with passport as required.
- Download offline maps. BTS, MRT, and airport rail links reduce Bangkok traffic stress.
- Carry photocopies of passport and visa pages separately from originals in case of loss.
- Respect no-smoking zones and vaping restrictions. Fines apply in public areas and on beaches.
Immigration enforcement: what foreigners should know
Thai Immigration conducts periodic crackdowns on overstays, illegal work, and visa-run abuse. Officers compare entry history at the border and may deny or shorten stamps when patterns suggest residence without a proper visa. Working remotely on a tourist stamp, even for a foreign employer, can violate immigration rules.
If you plan employment, read our working in Thailand guide and work permit guide before accepting a job offer. Choose the correct visa from day one rather than correcting status later.
Common mistakes travellers make
- Relying on outdated Thailand Pass or COE checklists from the COVID era. Those systems ended. TDAC at tdac.immigration.go.th is mandatory for every entry in 2026.
- Assuming visa exemption covers remote work, volunteering with pay, or informal employment. Tourist categories are for tourism only.
- Flying with only a one-way ticket when immigration expects proof of departure within your permitted stay.
- Submitting TDAC on copycat fee-charging websites instead of the free official portal.
- Entering repeatedly on visa exemption when the real plan is long-term residence without a proper visa.
- Ignoring monsoon season when booking island transfers. Ferry cancellations peak during rough weather months.
- Disrespecting temple dress codes or photographing restricted areas. This can result in fines or denied entry to sites.
Frequently asked questions
Q:Do I need a visa to travel to Thailand for two weeks?
A:Many nationalities qualify for visa exemption covering tourism stays up to 60 days per entry in 2026. You still need a valid passport, TDAC confirmation, and documents immigration may request such as return tickets and proof of accommodation. Check the official exemption list for your passport.
Q:Is Thailand Pass still required in 2026?
A:No. Thailand Pass ended in 2022. Complete TDAC instead at tdac.immigration.go.th within 72 hours of arrival. TDAC replaced the paper TM6 arrival card, not Thailand Pass.
Q:What is the best time of year to visit Thailand?
A:November to February offers cooler, drier weather in most regions and is peak season. March to May is hot. June to October brings monsoon rains, especially on Andaman coast islands, though Bangkok and Chiang Mai remain visitable with fewer crowds and lower prices.
Q:How much cash should I bring to Thailand?
A:Immigration may ask for proof of funds (often cited around 20,000 THB per person or 40,000 THB per family for tourist entries, subject to officer discretion). ATMs accept international cards. Notify your bank before travel and carry some baht for taxis and markets.
Q:Can I extend my stay after arriving on visa exemption?
A:Extensions are sometimes possible at Thai Immigration for a fee, typically up to 30 additional days for eligible tourist entries, but approval is not guaranteed. Plan your visa category before travel if you know you need more than exemption allows.
Q:Is Thailand safe for solo travellers?
A:Millions visit safely each year. Use normal urban awareness: secure valuables, use licensed transport, avoid unregulated substances, and follow local laws. Travel advisories from your home country describe regional variations but do not replace immigration requirements.
Q:What should I wear when visiting temples?
A:Cover shoulders and knees. Remove shoes before entering temple buildings. Some sites rent sarongs if you are underdressed. Avoid pointing feet toward Buddha images and speak quietly inside worship halls.
Q:Where do I find country-specific entry guides?
A:We publish dedicated guides for travellers from the US, UK, Australia, Canada, and other major markets. Start with our entry requirements hub and travel checklist for nationality-neutral rules, then open your country page for embassy-specific notes.