Crimon Java or Karimun Java or Karimunjava (Indonesian: Karimunjawa / Karimun Jawa) is an archipelago of 27 islands in the Java Sea, Indonesia, somewhere around Eighty kilometres northwest of Jepara. The islands' name means 'a stone's throw from Java' in Javanese. This archipelago have a total land area of 78 km square. The main isle is known as Karimun (2,700 ha), and the next-largest isle is Kem