Kariya Highway Oasis (Kariya City, Aichi Prefecture)
Overview (History, Features, and Attractions) Kariya Highway Oasis is a complex spot in Kariya City, Aichi Prefecture, that combines a highway service area (PA) with a tourist facility open to the public. In addition to being a rest area for highway users, it also offers a Ferris wheel, a spacious lawn, and a selection of local products.