Irabu Island

 (Miyako: "Irav"), is an island in Miyakojima, Okinawa Prefecture, Japan. The island is connected to Miyako Island by a bridge , which was completed in January 2015. Irabu Island is also connected via six bridges to Shimoji-shima. There are multiple language variants spoken on the island: Nakachi-Irabu, Kuninaka, Sawada-Nakahama, and Sarahama (which is a variant of Ikema language spoken by descendants of emigrants from Ikema Island).