All non-Thai nationals entering Thailand are now required to use the Thailand Digital Arrival Card (TDAC), which has completely replaced the traditional paper TM6 immigration form.
Last Updated: June 27th, 2025 1:41 PM
View the detailed original TDAC form guideThe Thailand Digital Arrival Card (TDAC) is an online form that has replaced the paper-based TM6 arrival card. It provides convenience for all foreigners entering Thailand by air, land, or sea. The TDAC is used to submit entry information and health declaration details before arriving in the country, as authorized by the Ministry of Public Health of Thailand.
The TDAC streamlines entry procedures and enhances the overall travel experience for visitors to Thailand.
Video demonstration of the Agents TDAC system, and not the official TDAC immigration system. Shows the complete TDAC application process.
| Feature | Service |
|---|---|
| Arrival <72h | Free |
| Arrival >72h | $8 (270 THB) |
| Languages | 76 |
| Approval Time | 0–5 min |
| Email Support | Available |
| Live Chat Support | Available |
| Trusted Service | |
| Reliable Uptime | |
| Form Resume Functionality | |
| Traveler Limit | Unlimited |
| TDAC Edits | Full Support |
| Resubmission Functionality | |
| Individual TDAC's | One for Each Traveler |
| eSIM Provider | |
| Insurance Policy | |
| VIP Airport Services | |
| Hotel Drop Off |
All foreigners entering Thailand are required to submit the Thailand Digital Arrival Card before their arrival, with the following exceptions:
Foreigners should submit their arrival card information within 3 days before arriving in Thailand, including the date of arrival. This allows sufficient time for processing and verification of the information provided.
While it is advisable to submit within this 3-day window, you may submit earlier. Early submissions remain in a pending state and the TDAC will be issued automatically once you are within 72 hours of your arrival date.
The TDAC system streamlines the entry process by digitizing information collection previously done on paper. The system offers two submission options:
You can submit for free within 3 days before your arrival date, or submit earlier anytime for a small fee (USD $8). Early submissions are automatically processed when it becomes 3 days before arrival, and your TDAC will be emailed to you upon processing.
TDAC delivery: TDACs are delivered within 3 minutes of the soonest availability window for your arrival date. They are emailed to the traveler's provided email address and are always available for download from the status page.
Our TDAC service is built for a reliable, streamlined experience with helpful features:
For regular travelers with multiple trips to Thailand, the system lets you copy a previous TDAC's details to quickly start a new application. From the status page, select a completed TDAC and choose Copy details to prefill your information, then update your travel dates and any changes before submitting.
Use this compact guide to understand every required field in the Thailand Digital Arrival Card (TDAC). Provide accurate information exactly as it appears on your official documents. Fields and options may vary depending on your passport country, travel mode, and selected visa type.
Preview the full TDAC form layout so you know what to expect before you start.
This is an image of the Agents TDAC system, and not the official TDAC immigration system. If you do not submit through the Agents TDAC system you will not see a form like this.
The TDAC system offers several advantages over the traditional paper-based TM6 form:
The TDAC system allows you to update most of your submitted information anytime before your travel. However, certain key personal identifiers cannot be changed. If you need to modify these critical details, you may need to submit a new TDAC application.
To update your information, simply log in with your email. You will see a red EDIT button which allows you to submit TDAC edits.
Edits are only allowed if it is more than 1 day before your arrival date. Same-day edits are not permitted.
If an edit is made within 72 hours of your arrival, a new TDAC will be issued. If the edit is made more than 72 hours before arrival, your pending application will be updated and automatically submitted once you are within the 72-hour window.
Video demonstration of the Agents TDAC system, and not the official TDAC immigration system. Shows how to edit and update your TDAC application.
Most fields in the TDAC form include an information icon (i) that you can click to get additional details and guidance. This feature is particularly helpful if you are confused about what information to enter in a specific TDAC field. Simply look for the (i) icon next to field labels and click it for more context.

Screenshot of the Agents TDAC system, and not the official TDAC immigration system. Shows information icons (i) available in form fields for additional guidance.
To access your TDAC account, click the Login button located in the top right corner of the page. You will be asked to enter the email address that you used to draft or submit your TDAC application. After entering your email, you will need to verify it through a one-time password (OTP) that will be sent to your email address.
Once your email is verified, you will be presented with several options: load an existing draft to continue working on it, copy details from a previous submission to create a new application, or view the status page of an already submitted TDAC to track its progress.

Screenshot of the Agents TDAC system, and not the official TDAC immigration system. Shows the login process with email verification and access options.
Once you verify your email and pass the login screen, you may see any draft applications associated with your verified email address. This feature allows you to load an unsubmitted draft TDAC that you can complete and submit later at your convenience.
Drafts are automatically saved while you are completing the form, ensuring that your progress is never lost. This autosave functionality makes it easy to switch to another device, take a break, or simply complete the TDAC application at your own pace without worrying about losing your information.

Screenshot of the Agents TDAC system, and not the official TDAC immigration system. Shows how to resume a saved draft with automatic progress preservation.
If you have already submitted a TDAC application in the past through the Agents system, you can take advantage of our convenient copy feature. After logging in with your verified email, you will be presented with the option to copy a previous application.
This copy function will automatically prefill the entire new TDAC form with the general details from your previous submission, allowing you to quickly create and submit a new application for your upcoming trip. You can then update any changed information such as travel dates, accommodation details, or other trip-specific information before submitting.

Screenshot of the Agents TDAC system, and not the official TDAC immigration system. Shows the copy feature for reusing previous application details.
Travelers who have travelled from or through these countries may be required to present an International Health Certificate proving Yellow Fever vaccination. Keep your vaccination certificate ready if applicable.
Angola, Benin, Burkina Faso, Burundi, Cameroon, Central African Republic, Chad, Congo, Congo Republic, Cote d'Ivore, Equatorial Guinea, Ethiopia, Gabon, Gambia, Ghana, Guinea-Bissau, Guinea, Kenya, Liberia, Mali, Mauritania, Niger, Nigeria, Rwanda, Sao Tome & Principe, Senegal, Sierra Leone, Somalia, Sudan, Tanzania, Togo, Uganda
Argentina, Bolivia, Brazil, Colombia, Ecuador, French-Guiana, Guyana, Paraguay, Peru, Suriname, Venezuela
Panama, Trinidad and Tobago
For more information and to submit your Thailand Digital Arrival Card, please visit the following official link:
Ask questions and get help with Thailand Digital Arrival Card (TDAC).
I cannot access tdac.immigration.go.th it shows a blocked error. We are in Shanghai, is there a different website that may be accessible?
我们使用了agents.co.th/tdac-apply,它在中国有效How much is the visa for Singapore PY?
The TDAC is free for all nationality
Syy
I am applying for TDAC as a group of 10. However, I do not see the groups section box.
For both the official TDAC, and the agents TDAC the additional travelers option comes after you submit your first traveler. With a group that large you may want to try the agents form just in case anything goes wrong.
Why is the official TDAC form not allowing me to click any of the buttons? The orange checkbox does not let me pass.
Sometimes the Cloudflare check just doesn’t work. I had a layover in China and couldn’t get it to load no matter what. Thankfully, the agent’s TDAC system doesn’t use that annoying barrier. It worked smoothly for me without any issues.
I submitted our TDAC as a family of four, but I noticed a typo in my passport number. How can I correct just mine?
If you used the Agents TDAC you can just login, and edit your TDAC, and it will reissue for you. But if you used the official government form you will have to submit the whole thing again as they do not allow editing the passport number.
Hi there! I guess it's not possible to update the departure details after arriving? As I cannot choose previous arrival date.
You cannot update your departure details on the TDAC after you’ve already arrived. Currently, there's no requirement to keep the TDAC information updated after entry ( just like the old paper form ).
Hi, I have submitted my application for TDAC through all or VIP, but now I can't log back in because it says no email is connected to it. However, I received an email for my receipt for that one, so it is definitely the right email.
I have also contacted email and line just awaiting feedback but I am unsure what’s going on
You can always contact support@agents.co.th
It sounds like you made a typo in your email for your TDAC.I subscribed to eSIM and it hasn't been activated on my phone. How can I activate it?
For Thai eSIM cards, you must be in Thailand to activate them, and the process occurs while connected to a Wi-Fi network.
How Can I apply double entry
You’ll need to apply for two TDACs. With the tdac agents system, you can first complete one application, then log out and log back in. You’ll then see an option to copy your existing TDAC, making the second application much faster.
Can I use the TDAC agent to apply for my trip next year?
Yes, I used that one to apply for my 2026 trips TDAC.
Why can't I edit my last name? I made a typo.
The official form does not allow you to, but you can do it through the TDAC agents.
السلام عليكم عند عملي طلب TDAC طلب مني سداد مبلغ للبطاقة eSIM وعند وصولي للمطار طلبت eSIM من المكاتب الموجودة في المطار ولكن لم يتم التعرف على ذلك وكل مكتب حولني للمكتب الاخر ولم يتمكن احد منهم تفعيل الخدمة وتم شراء بطاقة جديدة من المكاتب ولم استفد من خدمة eSIM كيف يمكن اعادة المبلغ ؟؟ شكرا
يرجى التواصل مع support@agents.co.th — يبدو أنك نسيت تحميل شريحة eSIM، إذا كان هذا هو الحال فسيتم رد المبلغ لك.Do I need to get the TDAC if I am going to only be in Thailand for 1 day?
Yes, you still need to submit for your TDAC even if you are only staying for 1 day
Hi, if the Chinese name in the passport is Hong Choui Poh, in TDAC, it will read as Poh (first name) Choui (middle) Hong (last). Correct?
For the TDAC your name is First: Hong Middle: Choui Last / Family: Poh
Hi, If my name in the passport is Hong Choui Poh, when I fill in the tdac, it became Poh (first name) Choui(middle name) Hong ( last name). Correct?
For the TDAC your name is First: Hong Middle: Choui Last / Family: Poh
Hello, if I am visa-exempt but filled out a tourist visa, will it affect my entry?
噉樣唔會影響你嘅條目,因為呢個係 TDAC 代理表格上面嘅額外欄位。
你可以隨時透過 support@agents.co.th 向佢哋發送訊息,要求佢哋更正,或者如果到達日期仲未過,就編輯你嘅 TDAC 。Hi there. The question regarding the visa No. Does that refer to a only thailand visas or other country visas too ?
For the TDAC refers to Thailand. If you do not have one it's optional.
Does a MYANMAR SEAMAN WHO WILL JOIN A SHIP AT BANGKOK NEED A TRANSIT VISA? IF YES, HOW MUCH?
မင်္ဂလာပါ။ မြန်မာသင်္ဘောသားများသည် ဘန်ကောက်တွင် သင်္ဘောပေါ်တက်ရန်အတွက် Transit Visa လိုအပ်ပါသည်။ ဈေးနှုန်းမှာ US$35 ဖြစ်ပါသည်။ ဒီကိစ္စသည် TDAC (Thailand Digital Arrival Card) နှင့် မသက်ဆိုင်ပါ။ သင်္ဘောသားများအတွက် TDAC မလိုအပ်ပါ။ ထိုင်းသံရုံးတွင် Visa လျှောက်ထားရမည်ဖြစ်သည်။ အကူအညီလိုပါက ဆက်သွယ်နိုင်ပါတယ်။
My nationality has been mentioned incorrectly. My nationality is not Dutch. It is The Kingdom of the Netherlands. Dutch is the language spoken in The Netherlands.
For the TDAC official government site is not correct "NLD : DUTCH", the agents service does correctly identify this as NETHERLANDS (can be searched by both NLD, NETHERLANDS, and DUTCH). This appears to be an issue with an old country list that the Thai immigration website is using, it has multiple errors.
Я не могу обновить информацию о моем переносе вылета с Пхукета,потоиу что в строке"прибытие"число 25 не нажимается,т.к.оно уже прошло видимо,а ввод этой даты вручную выдает"неправильное заполнение"....что же делать?
Обновлять TDAC после въезда в Таиланд не требуется. TDAC — это документ, необходимый только для въезда в страну.
I cannot select BASSE-KOTTO PREFECTURE as my city for the TDAC?!
For my TDAC I finally used the agents one, and it worked correctly. When I select a city with a "-" in the official one it did not work for me, I tried like 10 times!!
How does the agent service work for the TDAC, how far in advance can I submit it?
If you submit with an agent, then you can submit up to a year in advance.
thx
i can not fill in my THAI car registration. App does not allow me to use thai. What 's should i do
Just put the numeric part for the TDAC if it does not allow you to.
I'm eligible for visa free entry, so which option should I select in Arrival Visa Type? Thanks!
Exempt
Found it, thanks. :)
We keep getting a validation error when entering the city from the drop-down for the TDAC.
The official TDAC form has a bug right now where if you select a city with a "-" in it then it will cause an issue. You can get around this by deleting the dash, and replacing it with a space.
When filling out the TDAC, which country should I indicate as the country of entry? I am boarding in Russia but have a 10-hour layover in China, and my second flight will be from China; I am not leaving the transit area.
In your situation, your second flight likely has a different flight number. Because of this, you will need to select China and the corresponding flight number for your TDAC as the country of departure.
If a Thai passport has expired for 7 months and I use a British passport to enter Thailand, do I need to fill out TDAC?
สำหรับ TDAC หากคุณเป็นคนไทยแต่เดินทางเข้าประเทศโดยใช้หนังสือเดินทางของสหราชอาณาจักร คุณจะต้องกรอก TDAC ด้วยเหตุผลเดียวกับที่คุณจะได้รับตราประทับวีซ่า เพียงเลือกสหราชอาณาจักรเป็นประเทศในหนังสือเดินทางของคุณ
I’m traveling from Indonesia to Thailand with a transit in Singapore, but I won’t be leaving the airport. For the question 'Country/Territory where you boarded,' should I put Indonesia or Singapore?
If it's a separate ticket, then you should be using the last ticket/leg of the journey for your TDAC arrival flight.
Bonjour, Nous allons en Thaïlande 1 semaine puis allons au Vietnam 2 semaines puis nous revenons en Thaïlande pour 1 sem, devons nous refaire une demande de tdac 3 jours avant de revenir en Thaïlande ?
Oui, vous devez soumettre une demande de TDAC pour chaque entrée en Thaïlande. Le plus tôt que vous pouvez le faire via le site officiel du gouvernement (https://tdac.immigration.go.th/) est 3 jours avant votre arrivée. Cependant, il est également possible de le faire le jour de votre vol, ou même à votre arrivée en Thaïlande, bien que cela puisse entraîner des retards si vous n’avez pas de connexion Internet ou si les bornes à l’aéroport sont surchargées. Il est donc recommandé de le faire à l’avance, dès que la fenêtre de 72 heures s’ouvre.
I am a UK national and have already arrived in Thailand. I initially put my departure date as the 30th, but would like to stay for a few more days to see more of the country. Is it possible for me to stay longer, and do I need to update the TDAC?
You do not need to update your TDAC as you have already entered Thailand.
Chinese phones do not have eSIM card services, but I have already purchased the 50G-eSIM plan. How can I get a refund?
Please contact support@agents.co.thIf you have already registered, there will be staff at the airport to assist you. However, I just checked my email and did not receive any documents to use for submitting paperwork to the company. Is there any way to search for my registration form myself?
سلام عليكم
When I filled in the hotel address, it appeared as follows, with repeated areas and sub-areas at the beginning. Is this a problem? BANGKOK, PATHUM WAN, WANG MAI, BANGKOK, 40 SOIKASEMSAN 1 RAMA 1 ROAD PATUMWAN WANGMAI BANGKOK 10330
It is fine if there are repeated names of areas or sub-areas in the hotel address. As long as the complete address and postal code are correct and consistent with the actual location of the hotel, it will not cause any issues with the TDAC application.
請問我在填寫飯店地址時,最後呈現出來的地址前面跟後面都會重複有區域跟子區域,這樣有關係嗎?如下方 BANGKOK, PATHUM WAN, WANG MAI, BANGKOK, 40 SOIKASEMSAN 1 RAMA 1 ROAD PATUMWAN WANGMAI BANGKOK 10330,這樣有影響嗎?
If arriving on June 11, do I have to submit it within 3 days before arrival, or can I submit and pay earlier?
TDAC는 도착 72시간 이내에 무료로 직접 제출하실 수 있습니다. 또는 신뢰할 수 있는 대행사를 통해 소정의 수수료($8)로 미리 신청을 시작하실 수도 있습니다. 그러면 도착 72시간 전이 되면 자동으로 제출 및 발급됩니다.
Skal bo i pattaya 2 dager før vi skal reise til khon kaen og være der resten av oppholdet,hvilke adresse skal jeg bruke på TDAC da?
For your TDAC, you will use your Pattaya address, as that is the first place you will stay.
Do I need to keep my TDAC for later use after I entered Thailand?
At the moment the TDAC is not required when leaving Thailand. But it is being ask for if you apply for certain visa types, so it makes sense to save your TDAC email / pdf.
Do i need to keep the TDAC for adter i enter thailand?
If the name is only one word, what should be filled in for the family name? Can I also fill in the first name?
Jika Anda tidak memiliki nama keluarga atau nama belakang, untuk pengisian formulir TDAC, Anda cukup memasukkan tanda strip seperti ini: "-" pada kolom nama keluarga. Hal ini sudah sesuai dan dapat diterima dalam sistem TDAC tanpa masalah.
International students holding a student visa are going to Malaysia for a holiday on the 21st and will return to Thailand to continue working. However, the system requires them to fill in the return flight details after completing their internship (in July), but since that is still a long way off, they haven't booked a return ticket yet. What should they do?
สำหรับข้อมูลวันเดินทางออกจากประเทศไทยในแบบฟอร์ม TDAC นั้น เป็นข้อมูลที่ไม่จำเป็นต้องกรอก หากนักเรียนมีที่พักในไทยและจะอยู่มากกว่า 1 วัน โดยข้อมูลวันเดินทางออกจำเป็นต้องกรอกเฉพาะในกรณีที่นักเรียนไม่มีข้อมูลที่พักในไทย เช่น หากเป็นเที่ยวบินเปลี่ยนเครื่อง (transit) หรือเข้ามาพักเพียง 1 วันเท่านั้น ดังนั้น หากน้องยังไม่มีแผนจองตั๋วกลับช่วงสิ้นสุดฝึกงาน ก็สามารถเว้นช่องวันเดินทางออกไว้ได้เลย ไม่มีปัญหาครับ
Can I request the results of the registration retroactively? It is necessary for visa extension.
หากคุณทำข้อมูล TDAC หาย สามารถลองติดต่อ contact@tdac.immigration.go.th ได้ค่ะ แต่จากที่เราเห็นมีหลายกรณีที่อีเมลตีกลับ จึงแนะนำให้เก็บข้อมูลการลงทะเบียน TDAC ไว้อย่างดี และอย่าลบอีเมลยืนยัน ถ้าคุณใช้บริการผ่านเอเจนซี่ มีโอกาสสูงที่ทางเอเจนซี่จะยังมีข้อมูลและสามารถส่งให้คุณได้อีกครั้ง แนะนำให้ลองติดต่อกลับไปหาเอเจนซี่ที่คุณใช้บริการค่ะ
ไม่ได้รับเมลยืนยันก่อนเข้าไทย แต่คนต่างชาติผ่าน ตม ไทยเข้ามาแล้ว พอจะต่อวีซ่าจำเป็นต้องใช้ใบยืนยันค่ะ ส่งรายละเอียดไปทางเมล contact@tdac.immigration.go.th แล้วค่ะ รบกวนช่วยเช็คหน่อยนะคะ
I successfully applied for and downloaded my TDAC yesterday. However, due to urgent matters, I have to cancel the trip. I would like to ask: Do I need to cancel my TDAC application? I applied together with my family members, who will still proceed with the trip. Will my absence cause any issues for their entry into Thailand, since our applications were submitted together?
You don’t need to cancel your TDAC application. Your family members should still be able to enter Thailand without any problems, even though the applications were submitted together. If there’s any issue at the airport, they can fill out a new TDAC there. Another option is to resubmit a new TDAC for them just to be safe.
When filling out the TDAC application form, the form refused to accept the district and the sub-district from my Bangkok address. Why did they not accept it? The district is Pathumwan and the sub-district is Lumpini, but the form refused to accept them.
Worked for me its "PATHUM WAN", and "LUMPHINI" for the TDAC form for your address.
Hello! I want to travel to Thailand on May 23rd. I have just started filling out the form, but I see the three-day rule. Am I in time? Should I buy a flight for the 24th? Thank you in advance for the information!
Puedes enviar el formulario TDAC el mismo día de tu vuelo, o usar el formulario de agentes para enviarlo antes de tiempo: https://tdac.agents.co.thEVERYwhere we are told that this TDAC is free of charge. However I was charged 18US dollars , can someone tell me why
If you were charged $18, it’s likely because you selected both the early submission service ($8) and a $10 eSIM during checkout. Please note that eSIMs are not free, and submitting the TDAC more than 72 hours in advance requires assistance. That’s why agents charge a small service fee for early processing. If you submit within the 72 hour window its 100% free.
للأسف أصدرت الطلب خلال ٧٢ ساعة وتم تحميل المبلغ وللأسف تم عمل الزيارة مرتين مما حملني المبلغ مضاعف ولشخصين ولم استفد من الخدمة كيف يمكن اعادة المبلغ او الاستفادة منه
I accidentally made a mistake three times, so I created a new TDAC three times. Is that okay?
It is fine to resubmit your TDAC multiple times; they will pay attention to your latest submission.
How early can I apply for my TDAC?
There is no limit if you use an agency like "tdac.agents", but through the official site they limit you to 72 hours.
I went to the tdac website. It directed me to a site where I filled out the application form and submitted it. And then 15 minutes I was approved and received my Digital Arrival Card. But I was charged USD $109.99 through my credit card. I first thought it was HKD as I flying to Bangkok from HK. I did not know it was not it was free. The company is IVisa. Please avoid them.
Yes please be careful for iVisa, there is a overview here: https://tdac.in.th/scam For the TDAC if your arrival date is within 72 hours it should be 100% free. If you use an agency to apply early it should NOT be more than $8.
I am traveling to Thailand from the Netherlands with a stopover in Guangzhou, but I cannot fill in Guangzhou as a transition zone. Should I then fill in the Netherlands?
Als je een apart ticket hebt voor de vlucht van Guangzhou naar Thailand, dan moet je bij het invullen van de TDAC “CHN” (China) kiezen als het land van vertrek. Heb je echter een doorlopend ticket vanuit Nederland naar Thailand (met alleen een overstap in Guangzhou, zonder dat je de luchthaven verlaat), dan kies je “NLD” (Nederland) als land van vertrek op je TDAC.
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