Hawai Seaside Park is a vast urban park featuring outstanding natural scenery of "sea, lake, and greenery," nestled between the Sea of Japan and Lake Togo, alongside a hot spring village. The park is divided into three areas: the Northern Area (Fujitsu, Minamidani, and Asozu), which serves as a base for land and water sports, activities, and health promotion; the Southern Area (Nagouta and Hikiji), where visitors can relax and interact while enjoying views of Lake Togo; and the Sea of Japan Area (Uno and Hawainagase), ideal for outdoor activities. Surrounded by the rich nature and stunning landscapes of Lake Togo and the Sea of Japan, the park is cherished as a place for relaxation, recreation, and exploration.