Here is the official 2026 Thailand “TDAC arrival form”with the real link and step-by-step instructions.
Official Thailand Arrival Form (TDAC)
👉 Use ONLY the official government site:
🔗 Fill out Thailand Digital Arrival Card (TDAC)
📌 What this form is
- Called: Thailand Digital Arrival Card (TDAC)
- Replaced the old TM6 paper form
- Mandatory for ALL foreigners entering Thailand (2026)
⏰ When to complete it
- Must be submitted within 72 hours (3 days) before arrival
- Works for:
- ✈️ Air
- 🚗 Land
- 🚢 Sea
💸 Cost
- ✅ 100% FREE (official site)
⚠️ Warning:
- Many fake sites charge money → avoid them
🧾 Step-by-Step Instructions (2026)
1. Go to the official website
- Click link above
- Press “Arrival Card”
2. Enter Personal Information
You must input:
- Full name (exact passport spelling)
- Nationality
- Passport number
- Date of birth
3. Enter Travel Details
- Flight number
- Date of arrival
- Purpose of visit
- Country of departure
4. Enter Accommodation
- Hotel name OR condo address
- City (Bangkok, Pattaya, etc.)
5. Health Declaration
- Basic health/travel history questions
👉 This is required for entry screening
6. Submit + Get QR Code
- You will receive:
- 📧 Email confirmation
- 📱 QR code
👉 Show this at immigration when you arrive
📱 What to show at immigration
- Passport
- Boarding pass
- TDAC QR code (phone or printed)
⚠️ IMPORTANT RULES (2026)
❗ You MUST complete it
- Even if:
- Visa exempt
- Tourist visa
- Long-term visa
👉 Applies to ALL foreigners
❗ It is NOT a visa
- TDAC = entry form only
- You still need:
- Visa OR visa exemption
❗ Don’t do it too early
- Only valid if submitted within 72 hours
🔥 Common Mistakes (avoid these)
- ❌ Using fake paid websites
- ❌ Wrong passport number
- ❌ Wrong hotel address
- ❌ Forgetting to save QR code
💡 Pro Tips
- Fill it out the day before your flight
- Screenshot your QR code (airport WiFi can be bad)
- Use your first hotel address (even if moving later)
✅ Bottom Line
👉 For 2026 travel to Thailand:
- You MUST complete the TDAC online
- Use ONLY the official link above
- Do it within 72 hours before arrival