Please be advised that every non-Thai resident needs to arrange a tourist visa for a 60 or 90 days stay at the Thai embassy of the country of your residence prior to your departure.

Citizens of many countries are allowed a stay up to 30 days without a visa; however for a 6 weeks stay in Thailand you will need a 60 or 90- day tourist visa.
For more information, go to www.thaivisa.com or call +66 2711-7229 (Thailand)