Ijen Crater

The volcanic cone of Ijen dominates the landscape at the eastern end of Java. Crater of Ijen is filled by a spectacular turquoise blue lake, its surface streaked in wind-blown patterns of yellow sulphur.
Kawah Ijen is the world's largest highly acidic lake and is the site of a labor-intensive sulfur mining operation in which sulfur-laden baskets are hand-carried from the crater floor.

Many other post-caldera cones and craters are located within the caldera or along its rim. The largest concentration of post-caldera cones forms an E-W-trending zone across the southern side of the caldera. Coffee plantations cover much of the Ijen caldera floor, and tourists are drawn to its waterfalls, hot springs, and dramatic volcanic scenery.

mount bromo

The most popular and well known of East Java's tourist attractions is undoubtedly Mt Bromo. The pre-dawn departure and trek across the mountain's famous 'sand sea', to watch the sunrise at the crater rim, has become something of a ritual, enacted daily by people of every nationality. Bromo is actually just one crater in the vast, 800 km2 Tengger massif, which forms the largest of East Java's five main volcanic ranges. Although by no means the highest mountain in the region (2392m), it has gained its reputation partly because of its unique location and partly through the reverence shown to it by the local inhabitants. A legend connected with Mt Bromo tells of the origin of the Tenggerese people. According to the story, it was during the closing years of the 15th century, when the East Javanese empire of Majapahit was in decline, that a princess of the kingdom, named Roro Anteng, and her husband Joko Seger, retreated to the Bromo region and established a separate principality, which they named Tengger, a combination of the last syllables of each of their names. The region, it is said, de veloped and prospered, yet no descendants were born to the ruling couple.