Tourist Visa (TR) may be granted to short term visitors who intend to stay in Thailand for 60 days per trip or less.
Types of Tourist Visa and Validity:
Single-Entry Tourist Visa: valid for entering Thailand once within 3 months from the date of application. The period of stay is 60 days maximum.
Multiple-Entry Tourist Visa (enforced on 13 Nov 2015): valid for entering Thailand within 6 months from the date of application. The period of stay is 60 days maximum per stay. The Multiple-Entry Tourist Visa holder may enter Thailand again as long as the visa is still valid. Multiple-Entry Tourist Visa will only be granted to Singaporean nationals or Long-Term Pass Holder of Singapore.