Planning a trip to Thailand in 2025? Before you pack your bags and dream of tropical beaches or bustling night markets, there’s one essential step you can’t afford to miss: the Thailand Digital Arrival Card (TDAC). In this Thailand visa guide, we’ll walk you through everything you need to know—from what the TDAC is and who needs it, to how to avoid common mistakes and breeze through immigration like a pro.
Let’s make sure your journey to the Land of Smiles starts off right—smart, simple, and stress-free.
The Thailand Digital Arrival Card (TDAC) is the official online immigration form that replaces the traditional TM6 paper arrival/departure card. All non-Thai travelers must complete this form before entering Thailand, whether by air, land, or sea. Here are Thailand entry card's key benefits:
Faster immigration clearance at all ports of entry
Improved border control and security checks
Integration with public health screening systems
Easier verification of travel and accommodation plans
Eliminates the need for paper-based TM6 forms
Introduced as part of Thailand’s digital border modernization strategy, the TDAC simplifies immigration procedures and improves security, public health monitoring, and travel efficiency.
The TDAC is not a visa, but it is a mandatory entry requirement separate from your Thailand visa or visa exemption. Without it, travelers may be delayed at immigration or even denied entry.
All foreign nationals entering Thailand must submit the TDAC—regardless of their:
Nationality
Visa status (tourist visa, visa exemption, business visa, etc.)
Entry point (airport, land border, or seaport)
Purpose of travel (tourism, business, education, medical, etc.)
Thai citizens are exempt from completing the TDAC.
To complete your TDAC application, you will need to enter the following details in English:
Required information | Details |
Personal details | Full name, date of birth, gender, nationality |
Passport information | Passport number, country of issue, expiration date |
Flight or travel information | Flight number, arrival date, mode of transport (air/land/sea) |
Accommodation in Thailand | Hotel name, address, or residence of stay |
Travel purpose | Reason for visiting (tourism, business, transit, etc.) |
Contact details | Valid email address (to receive TDAC confirmation) |
Health declaration (if applicable) | Responses to health-related questions (COVID-19, vaccination, etc.) |
You should submit your TDAC at least 3 days (72 hours) before your scheduled arrival in Thailand. Early submission allows enough time for processing and ensures you receive your TDAC QR code, which is required at immigration.
Submitting the Thailand Digital Arrival Card (TDAC) is now a mandatory step for all non-Thai travelers entering Thailand—but it doesn’t have to be stressful. With Global Law, you can complete your TDAC smoothly and error-free:
Expert review of your TDAC submission to catch typos or mistakes before they cause entry issues.
Timely filing—we make sure your TDAC is submitted at least 72 hours before your arrival to avoid delays.
Help with health declarations, travel details, and accurate passport information to meet all immigration requirements.
Real-time support if you need to update your TDAC or face issues accessing your confirmation.
Even small errors on your TDAC submission can lead to delays at immigration—or worse, being denied entry. Here are some of the most common issues travelers face, and how Global Law can help you avoid them:
Mistake | Why it’s a problem | How to avoid it |
Typing errors in passport details | Mismatch can delay or block entry | Global Law double-checks all submissions for accuracy before sending |
Submitting too close to arrival | Late submission may not be processed in time | Global Law ensures timely submission, at least 72 hours before your flight |
Invalid or mistyped email address | You won’t receive your confirmation QR code | We confirm your contact details so you never miss important emails |
Incomplete health information | Can flag your profile for manual review or denial | We guide you through the health section to avoid missing mandatory fields |
Not reviewing your form | Once submitted, edits are limited | Our experts preview your full form with you before submission to catch any issues |
With Global Law’s TDAC support, you don’t have to worry about overlooked mistakes or missing information. We make sure your arrival card is submitted correctly, early, and confidently—so your trip to Thailand starts smoothly.
If you need to change information before your trip, follow these steps:
Go to the TDAC portal and select “Update Arrival Card.”
Enter your:
TDAC number
Passport number
Date of birth
Nationality
Make necessary edits (note: you can’t change name, DOB, nationality, or passport number).
Resubmit and save the new confirmation with updated QR code.
Requirement | Details |
Valid Passport | Must be valid for at least 6 months beyond entry date. Must have at least 1 blank page for stamps. |
Visa | - Visa-exempt stays up to 60 days for eligible countries. |
Thailand Digital Arrival Card (TDAC) | Mandatory for all non-Thai nationals. |
Proof of Accommodation | Show hotel bookings or an invitation letter from your Thai host. |
Proof of Sufficient Funds | You may be asked to show bank statements or cash to prove you can financially support your stay. |
Health Requirements | - No general vaccination required. |
From the vibrant streets of Bangkok to the serene beaches of Krabi and the lush mountains of Chiang Mai, Thailand offers an unforgettable experience for every traveler. Whether you're visiting for adventure, relaxation, or cultural exploration, preparing your Thailand visa and submitting your Thailand Digital Arrival Card (TDAC) in advance ensures a smooth and hassle-free entry.
Get ready to discover the Land of Smiles—organized, prepared, and error-free.
Yes, the Thailand TDAC serves as the digital version of the traditional TM6 Thailand arrival/departure card. The switch to an online system improves processing times, security, and public health measures.
The Bangkok Arrival Card refers to the TDAC used by travelers entering through Bangkok’s airports, such as Suvarnabhumi and Don Mueang. It is the same digital entry card required for all ports of entry in Thailand.
Yes, the Phuket Arrival Card is also the TDAC. All travelers arriving at Phuket International Airport or any Thai port of entry must submit it before traveling.
You should submit the Thailand Digital Arrival Card at least 72 hours (3 days) before your arrival to avoid delays or entry denial at immigration.
About the author
Eray is a seasoned writer and passionate traveler who has explored over 20 countries. With firsthand experience navigating visas and international travel, and a proven track record with reputable platforms like Dataconomy and Softonic, Eray now makes it easier for travelers to achieve their travel goals.
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