Flores Islands, Indonesia
Kelimutu is a volcano, close to the small town of Moni in central Flores island in Indonesia. The volcano is around 50km to the east of Ende, Indonesia, the capital of Ende regency in East Nusa Tenggara province.
The volcano contains three striking summit crater lakes of varying colors. Tiwu Ata Bupu (Lake of Old People) is usually blue and is the westernmost of the three lakes. The other two lakes, Tiwu Ko’o Fai Nuwa Muri (Lake of Young Men and Maidens) and Tiwu Ata Polo (Bewitched or Enchanted Lake) are separated by a shared crater wall and are typically green or red respectively.