Thailand has many tourist attractions. If you are a regular traveler to Thailand, I highly recommend you visit during the month of April because it was during the summer, so it is suitable for your vacation.Moreover, during the month of April will be a fun and very happy, because it is Songkran festival.The Songkran festival will take place on 13th to 15th April, this is traditional New Year's Day in Thailand. Songkran is the largest celebration in Thailand, and the largest water fight.