Online booking For Yearly Extension Please use the topic Online Queue System for further comments on extensions and the online queue system.

To book on line for yearly extension of visa....visit On Line Queue Direct Link. Make sure that the day you have booked is not a Thai public holiday.

Furthermore ...do not try to book your appointment over 100 days in advance...it will not be accepted.....however as you are allowed to renew your extension visa 30 days prior to your run-out date you could try booking on line 130 days before your renewal date. It seems that their computer cannot deal with this right now...but give it time. Try it and see. Immigration, despite their workload are very very helpful. If you arrive in advance of your run-out date they will still renew your visa from the latest date last year in your passport. ( which is a little different to 90 day reporting).

Print out your confirmation and retain for your visit.

For more details and adding comments, experiences please refer to this topic - Immigration On-Line Queue System

Topic updated for 2015. See link above for comments and experiences.