Answered2 months ago

When will I receive a notification to complete the health declaration on the THIM app?

THIM App Health Declaration Thailand COVID regulations TDAC Visa process Immigration procedures

THIM and TDAC notice

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Michael ******

asked Aug 29, 2026

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First time useing thim app-On the new thim app once all information on your trip is installed and you have to wait to do the health declaration, it says you will get a notification when to do the health declaration, when will this be sent?

Answer summary

The health declaration through the THIM app is prompted within the 72-hour window prior to arrival in Thailand. Users can receive an email reminder to complete the declaration, but some users report not getting this notification. They suggest refreshing the app and entering the health declaration directly to receive the QR code quickly.

12 repliesnewest first

Click comment and we will ask for your email, then OTP, then name.

Steve ********

yes, i got an email

2 months ago

Lynnette *******

The health declaration is the part of the TDAC that is done 72 hours or less of arriving. So you're doing the THIM then return to it to finish the TDAC.

2 months ago

Michael ******

Lynnette Munoz What you talking about!? I did the thim app same questions as tdac just different format, and a smoother process and it keeps your information for next time just a couple adjustments needed.

2 months ago

Jim *******

What an idiotic post.

2 months ago

Lynnette *******

Michael Laws as I said, 72 hours before arriving it prompts you to do the health declaration. It's same info as the TDAC. Why do you have a problem with me saying that?

2 months ago

Michael ******

Graham Seal l thought l would get a reminder once the 72 hour window opened but nothing even after 30 minutes.

2 months ago

Graham ******

Michael Laws so you didn't get the reminder because you were already past the point where it could be completed

2 months ago

Michael ******

Lynnette Munoz Because i applied when the 72 hour window opened after waiting 30 minutes into it and no notification hence the comments l'v made to help others as it's a new method of applying for QR code.

2 months ago

Michael ******

I've done it now and did not get a notification so l googled the question and told to refresh the app go into the app and tap health declaration and filled that in, really easy by the way, tap done and my QR CODE arrived within seconds.

2 months ago