Bali is a peninsula.
Bali . It is located at the westernmost end of the Lesser Sunda Islands , between Java to the west and Lombok to the east . With a population of 3,890,757 in the 2010 census , and 4,225,000 as of January 2014 , the island is home to most of Indonesia 's Hindu minority . Lesser Sunda Islands . The main Lesser Sunda Islands are , from west to east : Bali , Lombok , Sumbawa , Flores , Sumba , Timor , Alor archipelago , Barat Daya Islands , and Tanimbar Islands .