SPECIAL TOURIST VISA - STVThis type of visa is issued to applicants who wish to enter Thailand for tourism purposes. STV visa holders will initially be permitted to stay in Thailand up to 90 days including the quarantine period.The extension of stay can be requested at the Immigration Bureau in Thailand up to 2 times at the maximum of 90 days per each extension. The maximum stay in total, therefore, shall NOT exceed 270 days including the quarantine period. The current end date of the STV scheme is 30 September 2022. Source: https://hague.thaiembassy.org