Oki no Chaya is a cafe focused on Okinawa soba inside the grounds of Okinomiya Shrine in Ouyama Park in Naha, Okinawa. It serves koriyaku soba in a katsuobushi broth and koriyaku sammainiku soba, which can be eaten on the terrace. The cafe opens at 9 a.m., and the sign appears after walking down one level below the stairs on the right side of the shrine and a short way along the inner path. At times the menu is reduced so that Okinawa soba is the only meal item left.