Lake Toba

volcanic crater lake located in North Sumatra, Indonesia

Samosir, or Samosir Island, is a large volcanic island in Lake Toba, located in North Sumatra Province on the island of Sumatra in Indonesia. Administratively, Samosir Island is governed as six of the nine districts within Samosir Regency. The lake and island were formed after the eruption of the Toba supervolcano some 75,000 years ago.

river in North Sumatra, Indonesia

volcanic supereruption 74,000 years ago in Indonesia

Parapat is a small town and port in North Sumatra province on the edge of Lake Toba, on the Uluan Peninsula where it forms the closest point to Samosir Island. It is the primary transit point by ferry for visitors going across the lake to Samosir Island. The town had a population of 11,285 as at mid 2023 (comprising the two kelurahan of Parapat and Tigaraja). Administratively it is part of Girsang Sipangan Bolon District within Simalungun Regency.

2018 disaster in Indonesia

body of water