How to Complete Your Thailand Digital Arrival Card (TDAC) – Step-by-Step with Expert Help

The Thailand Digital Arrival Card (TDAC) is mandatory for all foreign travelers entering Thailand as of May 1, 2025. This digital form must be completed within 72 hours before your arrival - a strict requirement that causes many travelers stress and confusion.

While the official TDAC portal is free to use, many travelers struggle with the complex interface, make costly mistakes, or fall victim to scam websites. Our expert service simplifies the process by handling your TDAC submission professionally, ensuring accuracy, and guaranteeing on-time compliance with Thai immigration requirements.

100% Accurate

Expert review prevents rejections

Perfect Timing

Submitted within 72-hour window

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Complete TDAC Step-by-Step Guide

Step 1: Access the Official TDAC Website

Navigate to the official Thailand Digital Arrival Card website at tdac.immigration.go.th. This is the only legitimate government portal for TDAC submissions.

Why Our Service Helps: Many travelers get confused by fake TDAC sites or struggle with the Thai government interface. Our expert service ensures you're using the correct portal and guides you through each step.

Step 1: Access the Official TDAC Website Interface

Step 2: Fill in Passport & Personal Information

Enter the following information exactly as it appears on your passport:

Full name (first and last name)
Date of birth
Nationality
Passport number
Passport expiration date

Critical: Even small spelling errors cause automatic rejections. Our service double-checks all passport information to prevent costly mistakes and delays.

Step 2: Fill in Passport & Personal Information Interface

Step 3: Enter Travel Plans & Entry Information

Provide detailed travel information:

Flight number and airline
Arrival date and time
Port of entry (airport/border crossing)
Accommodation name and full address
Duration of stay

Expert Tip: Accommodation addresses must match official records. Our service verifies all hotel and address information to ensure compliance with Thai immigration requirements.

Step 3: Enter Travel Plans & Entry Information Interface

Step 4: Complete Health Declaration

Answer health-related questions honestly:

Recent illness or symptoms
Travel history to high-risk countries
Vaccination status (if required)
Contact with infected individuals

Peace of Mind: Health declarations can be confusing. Our experts help you understand each question and provide accurate responses that comply with current Thai health requirements.

Step 4: Complete Health Declaration Interface

Step 5: Review & Submit Within 72 Hours of Arrival

Critical Timing Rule: Your TDAC must be submitted within exactly 72 hours (3 days) before your arrival in Thailand. Not earlier, not later.

Timing is Everything: Many travelers submit too early or too late, causing entry problems. Our automated system ensures perfect timing - we submit your TDAC at exactly the right moment for compliance.

Step 5: Review & Submit Within 72 Hours of Arrival Interface

Step 6: Download QR Code Confirmation

After successful submission, you'll receive a confirmation email with a QR code. This QR code is mandatory for entry into Thailand.

Save the QR code to your phone
Print a backup copy
Keep confirmation email accessible

Guaranteed Delivery: Our service ensures you receive your QR code confirmation immediately and provides backup delivery methods to prevent any travel disruptions.

Step 6: Download QR Code Confirmation Interface

Step 7: Submit for Family or Groups

If traveling with family or in a group, you can submit multiple TDAC applications together. Each person needs their own individual TDAC.

Separate form for each traveler
Children need their own TDAC
Group leader can submit for everyone

Group Made Easy: Our service handles group submissions seamlessly. One application covers your entire family or group, with individual TDACs generated for each person automatically.