In order to bring your pet into the Kingdom of Thailand, you need to obtain authorization from the Airport Authority of Thailand. Your pet may be allowed as one of your accompanied baggage. Please be advised that you may be required to pay fees for the application, as well as import duties on your pet. Import duties are exempted if your pet will be in Thailand for 6 months or less. However, you will need to fill out a guarantee form and pay a deposit at the airport.