Hi everyone i,m new to the forum and need a little clarification on the 90 day visa procedure . I have a multiple entry non immigrant "O" visa and my 90 days expires on Oct. 8. What i want to know is do i have to leave Thailand and re-enter, i.e. go to Laos and return or just go to immigration at Nong Khai without having to exit Thai?. Whichever i have to do , what documents are required and what's the procedure?. Sorry its a bit long winded guys!. Any information / help would be greatly appreciated. Thanks in advance.
Bernie

Hi Bernie, welcome to the Forum.

You will need to fully exit and re-enter Thailand. Thus, after exiting Thailand you will need to enter Laos (obtain a Lao visa on arrival $35) and then exit Laos and return to Thailand. You could combine this with a couple of days stay in Laos if you wish.

No documents required other than your passport, and a photo for your Lao Visa on arrival (plus a pen would be useful).

Many thanks for your reply arjay and thanks for the welcome, so no bank statements required then?. Might do as you say too and stay a couple of days in Lao as i quite like that Beer Lao!!!
Bernie

After you get your Laos visa,walk to thr duty free store and buy it cheap

Bernie, I forgot to say take US$ dollars, as it's more if you have to pay in baht, (as well as a photo).

Yes, it's worth it just for the Beer Laos!!

Once again thanks for the info arjay and thanks to bkk stan for the tip about duty free.