Ayutthaya Entry Requirements
Visa, immigration, and customs information
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Thailand Digital Arrival Card (TDAC)
- Who
- All non-Thai nationals entering Thailand by air, land or sea, including infants and children and visa-exempt or visa-on-arrival travellers
- When
- Within 3 days before arrival (including the arrival date); a new card for every entry
- Cost
- Free
The TDAC is filed online or in THIM, the Thai Immigration Bureau's official app, and is not a visa. Crew, and transit passengers who do not pass through immigration, do not need one. Kiosks and Wi-Fi are available on arrival. Look-alike websites charge for this free card.
Checked against the official source 2026-09-26 -
Thailand e-Visa
- Who
- Travellers who need a visa for Thailand
- When
- Before travel
Visas are applied for on the official Thailand Electronic Visa website. The e-Visa is separate from the Digital Arrival Card, which every non-Thai arrival still files.
Checked against the official source 2026-09-26 -
Thailand visa exemption for tourism (up to 30 days)
- Who
- Ordinary passport holders of the 60 countries and territories on Thailand's visa-exemption list, visiting for tourism
- When
- At entry, at most twice per calendar year
Since 15 September 2026 eligible visitors may stay up to 30 days without a visa. On arrival, immigration officers ask for proof of accommodation and of onward travel within 30 days, and may ask for proof of funds of 20,000 THB per person. An extension of up to 30 days can be requested in Thailand. Travellers planning more than two visits a year, or a purpose other than tourism, should apply for a visa.
Checked against the official source 2026-09-26
Visa Requirements
Entry permissions vary by nationality. Find your category below.
Thai visa rules decide your entry. Some visitors enter visa-free. Others need advance paperwork. Your nationality determines everything. So does your purpose.
Certain passport holders enter Thailand for tourism without advance visas.
This covers tourism only. Since September 2026, eligible visitors stay 30 days. You get two entries yearly under this exemption. Officers may want onward travel proof. They may check accommodation. They may verify 20,000 Thai baht in funds.
Travelers ineligible for visa-free entry need a Thailand e-Visa before arrival. This applies to tourism and other non-immigrant visits.
Cost: Fees differ by nationality and type. Check the site for your exact cost.
The e-Visa differs from the Digital Arrival Card. Complete both separately.
Some nationalities need embassy visas. Apply through Thai diplomatic missions before travel.
Requirements and timing vary widely. Start early.
Arrival Process
After landing, you face immigration control. The process is standard. Ready documents speed things up.
Documents to Have Ready
Tips for Smooth Entry
Customs & Duty-Free
Thai customs rules apply in Ayutthaya. Know your duty-free limits. Know prohibited items. Ignorance brings fines and confiscation.
Prohibited Items
- Illegal drugs and narcotics - severe penalties including imprisonment
- Obscene literature, images, or materials
- Counterfeit goods or pirated copyright items
- Firearms and ammunition without a permit
Restricted Items
- Psychotropic medications need prescriptions. Some need prior Thai FDA permission.
- Plants, seeds, and soil - require phytosanitary certificates
- Live animals and products need health certificates. Import permits are required too.
Health Requirements
Few formal health documents are required. Still, update your vaccinations. This is prudent preparation.
Recommended Vaccinations
- Routine shots help: MMR, diphtheria-tetanus-pertussis, varicella, polio, influenza.
- Hepatitis An and Typhoid (due to potential for contaminated food/water)
- Hepatitis B (for exposure to blood/body fluids)
- Rabies (for extended stays or those likely to have contact with animals)
- Consider Japanese Encephalitis for rural stays over one month. Risk rises during rainy seasons.
Health Insurance
Travel insurance is strongly recommended. Check the current entry rules on the official government website before you travel. It is strongly advised. Private Thai hospitals charge steeply. Insurance covers emergencies. It covers evacuation. It covers trip interruptions.
Protect Your Trip with Travel Insurance
Comprehensive coverage for medical emergencies, trip cancellation, lost luggage, and 24/7 emergency assistance. Many countries recommend or require travel insurance.
Get a Free, No-Obligation Quote from World NomadsRead our complete Ayutthaya Travel Insurance Guide →
Important Contacts
Essential resources for your trip.
Special Situations
Additional requirements for specific circumstances.
Every child needs their own passport. Traveling with one parent or alone? Carry a notarized consent letter from the other parent. Immigration officials may request this. It prevents abduction.
Bringing dogs or cats requires an import permit from the Thai Department of Livestock Development, plus a valid rabies certificate and health certificate from an authorized vet in your home country. Start early. The process takes time.
Overstaying your visa exemption or tourist visa? Apply for a 30-day extension at a local immigration office, such as Ayutthaya's. Pay the fee. Approval is discretionary. Want longer? Apply for an Education or Retirement visa before departure.
Know What to Pack
Climate-specific clothing, travel documents, electronics, and gear, with shopping links for every item.
View Ayutthaya Packing List →Ready to plan your trip to Ayutthaya?
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