September 2026 Thong Chai Days in Thailand are popular reference points before scheduling important events such as moving, buying a car, opening a store, registering a company, starting a business, job applications, interviews, or business negotiations. Thairath Online has compiled the September 2026 Thong Chai calendar as a reference for those seeking auspicious times to boost confidence when starting new endeavors and to encourage smooth progress in planned activities.
Which September 2026 Thong Chai days are good for moving into a new home, buying a new car, or opening a new store? "Thong Chai" means "Victory Day" in Thai belief and is considered an auspicious day suitable for initiating or undertaking important activities to bring good fortune, boost morale, and build confidence before starting. In September 2026, there are five Thong Chai days. Those interested can use this information to plan and select suitable dates for various activities as follows: Monday, 7 September 2026 (10th waning day, 9th lunar month, Year of the Horse)
Monday, 21 September 2026 (10th waxing day, 10th lunar month, Year of the Horse) Monday, 28 September 2026 (2nd waning day, 10th lunar month, Year of the Horse) Which September 2026 Athibodi days are auspicious for moving into a new home, buying a new car, or opening a new store? "Athibodi" days are another category of auspicious days in Thai tradition. People often use these to set important starting dates, believing they support progress, success, and smoothness. In September 2026, there are four Athibodi days, which can guide the choice of favorable days for important events and occasions as follows:
Saturday, 5 September 2026 (8th waning day, 9th lunar month, Year of the Horse) Saturday, 12 September 2026 (1st waxing day, 10th lunar month, Year of the Horse)
