Koror is rich in culture and traditions; Koror Island is also home to one of the most unique and diverse marine environments in the Republic of Palau. When planning your trip, it helps to distinguish this island profile from the landscapes and historic sites of the wider travel area.

If you are looking for a hotel in Koror, Koror remains the specific location. The Rock Islands and Jellyfish Lake broaden your trip planning to include regional highlights, but they refer to different geographical settings: a lagoon landscape made up of many islands and a lake on Mecherchar.

Rock Islands: Lagoon and Landscape

The wider travel area includes more than 426 Rock Islands in a 23-mile-long lagoon between Koror and Peleliu. The islands are the remains of uplifted ancient coral reefs. Continuous wave action has undercut them, and dense, dark vegetation covers them. In the Rock Islands Southern Lagoon, green, dome-shaped islands seem to float in turquoise water surrounded by coral reefs. The lagoon is considered exceptionally beautiful. The Koror State Government describes the Rock Islands as Palau’s most important visitor attraction. Their geological origins, vegetation, and lagoon scenery combine to form a distinctive landscape. Koror Island’s marine environment and the Rock Islands lagoon thus offer two different perspectives on Palau’s nature: the island’s broad marine profile, and the specific image of a lagoon fringed by coral reefs.

Cultural History of the Rock Islands

The cultural heritage of the Rock Islands is spread across several named sites. These include significant cultural remains from approximately five thousand years of settlement, which ended when the settlements were abandoned. Archaeological remains and rock art sites are found in the Ulong and Negmelis island groups and on the islands of Ngeruktabel, Ngeanges, and Chomedokl. The Rock Islands Southern Lagoon is currently uninhabited and was once home to Palauan settlements; Palauans continue to use the area and its resources for cultural and recreational purposes. Former habitation and continued use describe different relationships with the area.

Jellyfish Lake on Mecherchar

Jellyfish Lake is on the island of Mecherchar and is considered the only marine lake in Palau open to visitors. Unlike the Rock Islands, which form a lagoon landscape of numerous islands, it is a single lake on a different island. It is a 45-minute boat ride from downtown Koror. Allow for the boat ride when planning your time, and check before your trip whether a visit is currently possible. The time estimate refers to the boat ride from downtown, not to the length of an entire visit. To plan your time, you can therefore distinguish between travel and time at the lake: 45 minutes is one leg of the journey, not an indication of how long a visit to the lake takes.

For the broader travel overview: Palau.