Ontong Java is a Polynesian language located on the Ontong Java Atoll (native name Luangiua, formerly Lord Howe atoll), in Solomon Islands. It has two dialects, Luangiua and Pelau; the name Luangiua is also commonly used to refer to the Ontong Java language as a whole.
Ontong Java is commonly used by all speakers, young and old. There are approximately 2,370 residents of Ontong Java Atoll and has an estimated 2,400 speakers living on the atoll.