Can I Extend My Tourist Visa at Jomtien Immigration?

if you're staying in a hotel in Jomtien,then yes provided they have registered you

Hi,

You can get the extension at the immigration office where you’re registered. If you stayed in a hotel in Jomtien they probably did the TM30 report. In that case, yes, you can do it in Jomtien. If you stayed private, make sure the ™30 has been filed.

I read, that Jomtien often asks people to come back 3 days before the expiry date of the current stamp if they are busy. Just be prepared for that or plan accordingly.

You can as long as you can show TM30 receipt in Jomtien service area.

No, you can only get it where you live. But if you're staying in Jomtien, you can get it there.