Katsuyama City, Fukui Prefecture, is located in the northeastern part of Fukui Prefecture and is surrounded by abundant nature, including the beautiful green Kaetsu mountain range and the clear Kuzuryu River. This historic city is committed to preserving and utilizing nature, history, and traditional culture through its Eco-Museum concept, which turns the entire city into an open-air museum. The entire city, including one of Japan's leading dinosaur fossil excavation sites, has been certified as a Japanese Geopark, attracting many tourists every year. The city's specialty crops include tomatoes and melons. Due to the large temperature difference between day and night, Katsuyama's produce is known for its high sugar content and delicious taste. One of its events is the Dinosaur Cross-Country Marathon, which is fitting for the area where dinosaur fossils were excavated, and attracts participants from elementary school students to adults.