The Sado Island Galaxy Art Festival is an art festival held on Sado Island, which has a unique culture, history, and rich natural environment, aiming for the coexistence of the island's nature, people, and art. In addition to introducing the art works that take place on Sado Island, we will also provide information on recommended spots on Sado Island that are known only to those in the know, as well as gourmet and accommodation information, how to get to each spot, and useful information to know before traveling to Japan and Sado Island. We will provide a comprehensive introduction to the art festival and tourism on Sado Island.