Do you need to file a TM30 when traveling within Thailand?

The TM30 form is generally required when a foreigner stays at a location different from their registered address in Thailand. However, for internal travel within Thailand, the requirement to file a TM30 may depend on your specific circumstances and the regulations at your place of accommodation. It's advisable to check with your accommodation provider or local immigration office for the most accurate and up-to-date information.