The Thailand International is an open international badminton tournament held in Thailand. It is one of the most important tournaments in Thailand behind the Thailand Open and Thailand Masters. The tournament is also known as the Thailand Satellite or Smiling Fish International and became an International Challenge level tournament in 2016. The name of the tournament comes from that of a Thai food company from Trang, where the competition is held. In 2023, the tournament was renamed as Thailand International Challenge.